class 8 math lesson 21(set)
TRANSCRIPT
Slide 1
1
...
(-)
: - A , B , C , . X, Y , Z ,
Friends = { , , , }Friends = {, , , }Friends = {, , , }Friends = { , , , }
F = { f, j, m, z }D = { 7, 5, 36, 19 }D = { 5, 7, 19, 36 }
TRANSCRIPT
Slide 1
1
...
(-)
: - A , B , C , . X, Y , Z ,
Friends = { , , , }Friends = {, , , }Friends = {, , , }Friends = { , , , }
F = { f, j, m, z }D = { 7, 5, 36, 19 }D = { 5, 7, 19, 36 }