Question

Find the following by using identity-1
(3/5a+2/3) 2

Answer 1

Hope This Helps You!

Answer 2

Step-by-step explanation:

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

(3/5a+2/3)^2

=(3/5a)^2+(2/3)^2+2.(3/5a).(2/3)

=9a^2/25+4/9+4a/5

I hope it helps you!