Question

factorisarion of 16x2 y2 - 25​

Answer 1

$\huge\boxed{\fcolorbox{red}{yellow}{ANSWER..}}$

(4x−5y)(4x+5y)

Step by step Explansion:-

16x²−25y²

=(4x)²−(5y)²

≈a²−b²=(a+b)(a-b)

=(4x+5y)(4x-5y)