if f(x)= x^2 - x which is equal to x^2 + x?

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2007-07-20 19:27:38 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

f(x)= x^2 - x which is equal to x^2 + x?

x^2 + x = x^2 - x
x = -x
2x = 0
x = 0

2007-07-20 20:50:16 · answer #1 · answered by arealsexyguy 3 · 0⤊ 0⤋

If you set x^2 - x = x^2 + x and try to solve for x you get that x = 0. But beyond that, I don't know what you're asking for.

2007-07-21 02:40:38 · answer #2 · answered by JoeSchmo5819 4 · 0⤊ 0⤋

Your question doesn't make sense.

2007-07-21 02:32:50 · answer #3 · answered by cattbarf 7 · 0⤊ 0⤋

need clearer question...we can't exactly get what you were asking for...

2007-07-21 02:43:27 · answer #4 · answered by nick 2 · 0⤊ 0⤋

What is your question? Please state it clearly.

2007-07-21 02:51:12 · answer #5 · answered by Anonymous · 0⤊ 0⤋