Question

Check attachment, This is a good question....

Answer 1

?

Answer 2

i cant see attachment

Answer 3

have patience@!!!

Answer 4

idk

Answer 5

k

Answer 6

@ganeshie8
@Astrophysics
@mathmath333

Definitely try this one

Answer 7

@phi

Answer 8

b.)

Answer 9

6\(\triangle \)-5\(\triangle \)=6^2-1-(5^2-1)=11

3\(\triangle \)+2\(\triangle \)=3^2-1+2^2-1=11

Answer 10

hit and trial I guess... hmmm....

Answer 11

about the options.....

Answer 12

Is there any other way @mathmath333 and @imqwerty?

Answer 13

anyway thank you @mathmath333