Solve sqrt(50) + sqrt(4) * 8 = | 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

$$\sqrt{50}+\sqrt{4}8=$$

Evaluate

$5\sqrt{2}+16\approx 23.071067812$

Solution Steps

Factor $50=5^{2}\times 2$. Rewrite the square root of the product $\sqrt{5^{2}\times 2}$ as the product of square roots $\sqrt{5^{2}}\sqrt{2}$. Take the square root of $5^{2}$.

$$5\sqrt{2}+8\sqrt{4}$$

Calculate the square root of $4$ and get $2$.

$$5\sqrt{2}+8\times 2$$

Multiply $8$ and $2$ to get $16$.

$$5\sqrt{2}+16$$