Question

(2x + 5 )power 2 please solve it

Answer 1

(2 x + 5 ) ^2

4x^2 + 25 + 20x

Hope it helps....

Answer 2

Hey

Here is your answer,

(2x+5)^2 = ?

By using the identity (a+b) ^2 = a^2 + b^2 + 2an

(2x+5)^2 = (2x)^2 + 5^2 + 2(2x)(5)
= 4x^2 + 25 + 20x
= 4x^2 + 20x + 25

Hope it helps you!