Solve sqrt(18) * sqrt(2) | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\sqrt{18}\cdot\sqrt{2}$$

Evaluate

$6$

Solution Steps

Factor $18=2\times 9$. Rewrite the square root of the product $\sqrt{2\times 9}$ as the product of square roots $\sqrt{2}\sqrt{9}$.

$$\sqrt{2}\sqrt{9}\sqrt{2}$$

Multiply $\sqrt{2}$ and $\sqrt{2}$ to get $2$.

$$2\sqrt{9}$$

Calculate the square root of $9$ and get $3$.

$$2\times 3$$

Multiply $2$ and $3$ to get $6$.

$$6$$

Factor

$2\times 3$