Question

solve
and answer me
fast , quickly
pls
with explanation​

Answer 1

Answer:

(2x-3)(2x+5)

=2x(2x+5)-3(2x+5)

=4x^2+5-6x-15

=4×^2-6x-10

Answer 2

This comes under the identity of (x - a)(x + b) = x² - (a - b)x - ab

Then,

(2x - 3)(2x + 5) = 4x² - (- 3 - 5)×2x - (-3 × 5)

= 4x² + 16x + 15

HOPE This helps you

Sorry for the delay