Trigonometry Examples

$2 (\frac{28}{53}) (\frac{45}{53})$

Step 1

Multiply $2 (\frac{28}{53})$ .

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Step 1.1

Combine $2$ and $\frac{28}{53}$ .

$\frac{2 \cdot 28}{53} \cdot \frac{45}{53}$

Step 1.2

Multiply $2$ by $28$ .

$\frac{56}{53} \cdot \frac{45}{53}$

$\frac{56}{53} \cdot \frac{45}{53}$

Step 2

Multiply $\frac{56}{53} \cdot \frac{45}{53}$ .

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Step 2.1

Multiply $\frac{56}{53}$ by $\frac{45}{53}$ .

$\frac{56 \cdot 45}{53 \cdot 53}$

Step 2.2

Multiply $56$ by $45$ .

$\frac{2520}{53 \cdot 53}$

Step 2.3

Multiply $53$ by $53$ .

$\frac{2520}{2809}$

$\frac{2520}{2809}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{2520}{2809}$

Decimal Form:

$0.89711641 \dots$

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