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Evaluate Using the Given Value f(42) = square root of 42-7+2

$f (42) = \sqrt{42 - 7} + 2$

Step 1

Subtract $7$ from $42$ .

$f (42) = \sqrt{35} + 2$

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

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