Question

2x² - 7x - 15 using factor theorem

Answer 1

2xsq - 7x - 15

2x sq - 10x +3x - 15

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

(2x +3) (x-5)

X = - 3/2, 5

Answer 2

Heya!!‼️‼️

Solution:-

$2x{}^{2}-7x-15$

$2x{}^{2}-(10-3)x-15$

$2x{}^{2}-10x+3x-15$

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

✅✅(x-5) (2x+3)

◾▪️Hope it's help uh▪️◾