Algebra Examples

$(b \frac{3}{7}) (b \frac{4}{7})$

Step 1

Multiply $b$ by $b$ by adding the exponents.

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Step 1.1

Move $b$ .

$b \cdot b \frac{3}{7} \frac{4}{7}$

Step 1.2

Multiply $b$ by $b$ .

$b^{2} \frac{3}{7} \frac{4}{7}$

$b^{2} \frac{3}{7} \frac{4}{7}$

Step 2

Combine $b^{2}$ and $\frac{3}{7}$ .

$\frac{b^{2} \cdot 3}{7} \cdot \frac{4}{7}$

Step 3

Combine.

$\frac{b^{2} \cdot 3 \cdot 4}{7 \cdot 7}$

Step 4

Multiply $4$ by $3$ .

$\frac{b^{2} \cdot 12}{7 \cdot 7}$

Step 5

Multiply $7$ by $7$ .

$\frac{b^{2} \cdot 12}{49}$

Step 6

Move $12$ to the left of $b^{2}$ .

$\frac{12 b^{2}}{49}$

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