Question

4 x square minus 9 y square equals to​

Answer 1

Step-by-step explanation:

$\sf 4x{}^{2} -9y{}^{2}$

$\sf (2x){}^{2}-(3y){}^{2}$

$\sf (2x+3y)(2x-3y)$

Answer 2

Answer:

(2x-3y)(2x+3y)

Step-by-step explanation:

4x2-9y2

(2x)2-(3y)2

(2x-3y)(2x+3y)