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Post by Joppo Gwappo on Jan 11, 2008 7:17:43 GMT -5
Yeah, he can't find the zeros of f(x)= x^5 -2x^4 +8x^2 - 13x + 6 without un calculadora.
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Post by Gigaba 13 on Jan 11, 2008 16:52:46 GMT -5
Was that a bunch of random numbers, or does it actually work out? Cause I won't waste my time trying if it isn't actually solvable.
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Post by Joppo Gwappo on Jan 11, 2008 17:22:21 GMT -5
Actually, I copied that one from the book. ;D But there's no point, because I'm going to tell them to you: The zeros are: 1, 1, -2, 1 + i√2, and 1 - i√2 |
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