Complete the Factorization
2007-08-12 14:21:16 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
= (x + 9) (x - 1)
2007-08-12 22:45:29 · answer #1 · answered by Como 7 · 2⤊ 0⤋
find two numbers that multiply to -9 and have a difference of 8. in this case, the factors of -9 that work are -1 and 9, so the factors of the expression are
(x-1)(x+9)
2007-08-12 21:25:06 · answer #2 · answered by Emily 3 · 0⤊ 0⤋
(x-1)(x+9)
2007-08-12 21:33:39 · answer #3 · answered by Anonymous · 0⤊ 0⤋
(x-1)(x+9)
2007-08-12 21:25:17 · answer #4 · answered by Independent 2 · 0⤊ 0⤋
(x+9)(x-1)
2007-08-12 21:24:39 · answer #5 · answered by DJTT 3 · 0⤊ 0⤋
(x+9)(x-1)
2007-08-12 21:24:24 · answer #6 · answered by JP 3 · 1⤊ 1⤋
(x -1) * (x + 9) = 0
x = 1
and
x = -9
2007-08-12 21:27:20 · answer #7 · answered by Barry 1 · 0⤊ 0⤋
x^2+8x=9
x^2+8x+(8/2)^2=9+(8/2)^2
x^2+8x+16=9+16
(x+4)^2=25
2007-08-12 21:25:30 · answer #8 · answered by ptolemy862000 4 · 0⤊ 2⤋