x2square -4x+3x-12?

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2006-11-21 11:12:32 · 3 answers · asked by shawntaelsey123 1 in Science & Mathematics ➔ Mathematics

3 answers

If your equation means x^2-4x+3x-12, and supossing that it equals 0, here's the process:

First combine like terms to get:

x^2-x-12=0

At this stage you could plug the numbers into the quadratic equation, but since this one is really easy to factor, let's do that:

(x+3)(x-4)=0

So, x=-3, 4

Hope this helps!!!

2006-11-21 11:54:05 · answer #1 · answered by quickster94 3 · 0⤊ 0⤋

(x^2)^2 - 4x + 3x - 12
= X^4 + x - 12

2006-11-21 22:49:22 · answer #2 · answered by Akilesh - Internet Undertaker 7 · 0⤊ 1⤋

x^2-4x+3x-12
x^2-x-12

2006-11-22 05:51:27 · answer #3 · answered by sam 3 · 0⤊ 0⤋