Question

Please Help Me !!!!!!!!!!!!

Answer 1

Step-by-step explanation:

(2x)²- (3x)². we know that a²-b²= (a+b) (a-)

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

Hope it will help you Mark me as brainlist

Answer 2

Answer:

Identity used :

${a}^{2} - {b}^{2}$

Step-by-step explanation:

${4x}^{2} - {9x}^{2}$

can be written as

${(2x)}^{2} - {(3x)}^{2} \\ (2x + 3)(2x - 3)$