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Precalculus Examples

Popular Problems

Evaluate ( log of -74)/( log of -120)

$\frac{\log (- 74)}{\log (- 120)}$

Step 1

The logarithm of a negative number is undefined.

Undefined

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

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