Question

find the factor of polynomial. 1. 7x²+4x-20=0​

Answer 1

Answer:

(x+2)(7x-10)

hope this helps you...

Answer 2

Answer:

hey ur answer is...

7x^2+(14-10)x-20=0

7x^2+14x-10x-20=0

7x(x+2)-10(x+2)=0

(x+2)(x+2)=0

hope it helps u...