Question

(2x+5)²= 4x²+25 is this is correct or not. if it is not correct. find the correct answer. pls urgent

Answer 1

it is not correct
the correct answer is
(2x+5)^2=4x^2+25+20x

Answer 2

$the \: correct \: answer \: will \: be \: \\ (2x + 5)^{2} = 4x ^{2} + 25 + 20x \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 4 {x}^{2} + 20x + 25$