Question

$(2x - 3)(2x + 3)$
help​

Answer 1

Answer:

$(2x - 3)(2x + 3) \\ \\ {(2x)}^{2} - {(3)}^{2} = 4 {x}^{2} - 9 \\ \\ this \: is \: ur \: required \: answer \: :):):):):)$

Answer 2

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

= (2x)²-(3)² ⠀⠀⠀⠀⠀⠀⠀(a²-b²)

=4²x²-9