Question

(2x+3y)²-(2x-3y)² simplify​

Answer 1

Answer:

Answer is equal to 24xy

Step-by-step explanation:

(2x+3y)² - (2x-3y)² = a² - b² = (a+b)(a-b)

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

= (2x+2x)(3y+3y)

= (4x)(6y)

= 24xy

Answer 2

Answer:(2x+3y)²-(2x-3y)² = 24xy

Step-by-step explanation: Using a^2 - b^2 = (a+b)(a-b)

= ( 2x+3y+2x-3y)(2x+3y-(2x-3y))                                                                                  =(2x+2x)(2x+3y-2x+3y) = (4x)(6y)