Question

Find the square of 32 by suitable identity

Answer 1

(a+b)^2=a^2+2ab+b^2....ok

Answer 2

$<b><i>$ hey mate

here's your answer,

32 = (30+2)
square = (30+2)^2
=30^2+2×30×2+2^2
=900+120+4
=1024

hope it helps you

thanks for asking this question