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The roots are -1/2 of [ 1 plus or minus sqrt(5) ] .

When rounded: 0.61803 and -1.61803.

Their absolute values are the limits of the Fibonacci series,

or the so-called 'Golden Ratio'.

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Q: What are the roots X2 plus x-1 equals 0?
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How do you do equations and graphs for slope?

The equation for the slope between the points A = (x1, y1) and B = (x2, y2) = (y2 - y1)/(x2 - x1), provided x1 is different from x2. If x1 and x2 are the same then the slope is not defined.

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Maxz equals 2x1 plus 2x2 stc 5x1 plus 3x2 equals 8 x1 plus 2x2 equals 4 x1 x2 equals 0 and integerssolve by ipp?

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