2007-07-05 04:13:14 · 9 answers · asked by Brandon B 1 in Science & Mathematics ➔ Mathematics
simply multiply each part of the first term (2x+5) by the entire second term.
= 2x^3+5x^2-2x^2-5x-4x-10
and then simplify:
= 2x^3+3x^2-9x-10
2007-07-05 04:18:23 · answer #1 · answered by sythyril 2 · 0⤊ 0⤋
FOIL it out to get:
2x^3 - 2x^2 - 4x + 5x^2 - 5x - 10
Combine like Terms to get:
2x^3 + 3x^2 - 9x - 10
2007-07-05 11:18:32 · answer #2 · answered by j1mk16 1 · 0⤊ 0⤋
Just multiply the two together and get 2x^3-3x^2 -7x-10.
Or perhaps you wanted (2x+5)(x-2)(x+1).
Sometimes its hard to know what simplification means.
2007-07-05 11:22:21 · answer #3 · answered by ironduke8159 7 · 0⤊ 0⤋
2x^3 + 3x^2 - 9x - 10
2007-07-05 11:21:49 · answer #4 · answered by hyonyoungm 3 · 0⤊ 0⤋
2x^3 + 3x^2 - 9x - 10
2007-07-05 11:17:50 · answer #5 · answered by Kevin H 1 · 0⤊ 0⤋
(2x+5)(x+1)(x-2)
As simple as it can be.
2007-07-05 11:26:05 · answer #6 · answered by armatters 1 · 0⤊ 0⤋
2x^3-2x^2-4x+5x^2-5x-10
=2x^3+3x^2-9x-10
2007-07-05 11:17:46 · answer #7 · answered by Red_Wings_For_Cup 3 · 0⤊ 0⤋
{(2x+5)[x squared -(x-2)]}
2007-07-05 11:25:02 · answer #8 · answered by john paul d 1 · 0⤊ 0⤋
2x^3-2x^2-4x+5x^2-5x-10
2x^3+3x^2-9x-10
2007-07-05 11:18:10 · answer #9 · answered by Grits 2 · 0⤊ 0⤋