Finite Math Examples

$32^{- 0.4} + 64^{0.5}$

Step 1

Simplify each term.

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Step 1.1

Rewrite the expression using the negative exponent rule $b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{32^{0.4}} + 64^{0.5}$

Step 1.2

Raise $32$ to the power of $0.4$ .

$\frac{1}{4} + 64^{0.5}$

Step 1.3

Divide $1$ by $4$ .

$0.25 + 64^{0.5}$

Step 1.4

Raise $64$ to the power of $0.5$ .

$0.25 + 8$

Step 2

Add $0.25$ and $8$ .

$8.25$