Algebra Examples

$3 \sqrt{a b^{2}} - b \sqrt{a}$

Step 1

Simplify each term.

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Step 1.1

Reorder $a$ and $b^{2}$ .

$3 \sqrt{b^{2} a} - b \sqrt{a}$

Step 1.2

Pull terms out from under the radical.

$3 b \sqrt{a} - b \sqrt{a}$

$3 b \sqrt{a} - b \sqrt{a}$

Step 2

Subtract $b \sqrt{a}$ from $3 b \sqrt{a}$ .

$2 b \sqrt{a}$

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