Question

If 2 zero of polynomials 3x+ax-14 and 2x+bx+x-2 then find the value of 2a-2b

Answer 1

Answer:

Step-by-step explanation:

According to question,

3x+ax-14=2x+bx+x-2

X=2...Given

3(2)+a(2)-14=2(2)+b(2)+2-2

6+2a-14=4+2b+0

-8+2a=4+2b

2a-2b=4+8

2a+2b=12