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Precalculus Examples

Popular Problems

Graph f(x)=(x+1)(x-2)(x+4)(x-5)

$f (x) = (x + 1) (x - 2) (x + 4) (x - 5)$

Step 1

Graph.

$f (x) = (x + 1) (x - 2) (x + 4) (x - 5)$

Step 2

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

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