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Trigonometry Examples

Popular Problems

Graph (x-4)(x+7)=0

$(x - 4) (x + 7) = 0$

Step 1

Graph each side of the equation.

$y = (x - 4) (x + 7)$

$y = 0$

Step 2

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

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