div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails1jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails2jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails3jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails4jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails5jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails6jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails7jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails8jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails9jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails10jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails11jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails12jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails13jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imageimg data-url=teachingbd-9-324-72x-324-72x-72x-144-180-36-20-ans-g-14-chtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Teachingbd · 9 + - 324 - 72x - + = 324 -72x 72x+ 144 -180 36 20 Ans g 14 C g D 45 0 60 C o D i + 14y : 5x+ 15y 245 x 4 3y 9 3x+2yž12 x y 20 3x 12 = 52-25 ABC 18 15 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentspubreader031viewer20220130155b40002e7f8b9aff118ccc4fhtml5thumbnails14jpg width=140 height=200 divphttp:teachingbdcomp pTeachp pingbdcop pmp div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadiv div class=annotationa href=http:teachingbdcom rel=ugc nofollow target=_blankhttp:teachingbdcomadivdiv