Calculus Examples

$90 - 4 (3 + h^{2})$

Step 1

Simplify each term.

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Step 1.1

Apply the distributive property.

$90 - 4 \cdot 3 - 4 h^{2}$

Step 1.2

Multiply $- 4$ by $3$ .

$90 - 12 - 4 h^{2}$

$90 - 12 - 4 h^{2}$

Step 2

Subtract $12$ from $90$ .

$78 - 4 h^{2}$

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