Question

simplify: (2h+5)2 - (2h - 5)2​

Answer 1

Answer:

HERE IS YOUR ANSWER

(2h+5)2(2h-5)2=40h

Answer 2

Answer:

see this solved equation . dkriti has given a wrong answer.

Step-by-step explanation:

i have done it now only, you will understand. Don't forget to give thanks.