Trigonometry Examples

$8 (3^{2 + {(9 - 5)}^{2}}) \sqrt{{(23 - 18)}^{2}}$

Step 1

Simplify each term.

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Step 1.1

Subtract $5$ from $9$ .

$8 \cdot 3^{2 + 4^{2}} \sqrt{{(23 - 18)}^{2}}$

Step 1.2

Raise $4$ to the power of $2$ .

$8 \cdot 3^{2 + 16} \sqrt{{(23 - 18)}^{2}}$

Step 2

Simplify the expression.

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Step 2.1

Add $2$ and $16$ .

$8 \cdot 3^{18} \sqrt{{(23 - 18)}^{2}}$

Step 2.2

Raise $3$ to the power of $18$ .

$8 \cdot 387420489 \sqrt{{(23 - 18)}^{2}}$

Step 2.3

Multiply $8$ by $387420489$ .

$3099363912 \sqrt{{(23 - 18)}^{2}}$

Step 3

Pull terms out from under the radical, assuming positive real numbers.

$3099363912 (23 - 18)$

Step 4

Subtract $18$ from $23$ .

$3099363912 \cdot 5$

Step 5

Multiply $3099363912$ by $5$ .

$15496819560$