Question

factors of 7x^{2}+15x+2=

Answer 1

Answer:

$7x^2+15x+2 \\\\ 7x^2+x+14x+2 \\\\ x(7x+1)+2(7x+1) \\\\ (7x+1)(x+2)$

hope it helps...!

Answer 2

7x^{2}+15x+2

7x^{2} + x +14x 2

7x^{2}+14x+x+2

7x(x+2) +1 ( x+2)

(x+2) (7x+2)