Finite Math Examples

$0.25 + 1.65 \sqrt{\frac{0.25 (1 - 0.25)}{400}}$

Step 1

Simplify each term.

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Step 1.1

Subtract $0.25$ from $1$ .

$0.25 + 1.65 \sqrt{\frac{0.25 \cdot 0.75}{400}}$

Step 1.2

Multiply $0.25$ by $0.75$ .

$0.25 + 1.65 \sqrt{\frac{0.1875}{400}}$

Step 1.3

Divide $0.1875$ by $400$ .

$0.25 + 1.65 \sqrt{0.00046875}$

Step 1.4

Multiply $1.65$ by $\sqrt{0.00046875}$ .

$0.25 + 0.03572354$

$0.25 + 0.03572354$

Step 2

Add $0.25$ and $0.03572354$ .

$0.28572354$

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