Question

Find the common factor in the quadratic polynomials x2 + 8x + 15 and x2 + 3x - 10. explain pls. (by the way answer is
(x + 5)) please explain that how​

Answer 1

If u x+5=0 , then the value of x will be 0 . So after substituting the value of x in both of these equations u will get ur answer.

Answer 2

Answer:

25x/5x=5x

Step-by-step explanation:

1. 2x+8x =10x+15x=25x 2x+3x-10=5x
2. 25x/5x=5x