Question

X^ + 2 n - 63 find the factors

Answer 1

Answer:

7 and 9

are the factors

this is the answer

Answer 2

Answer:

x^2+2x-63=0

factor method

x^2 -9x +7x -63 =0

X(x-9) +7(x- 9) =0

(X -9) (x+7) =0

X=9. or. X= -7