How to solve 3sqrt(5 imes25)

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve 3sqrt(5\times25) | Equatix

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Question

$$3 \sqrt{ 5 \times 25 }$$

Evaluate

$15\sqrt{5}\approx 33.541019662$

Solution Steps

Multiply $5$ and $25$ to get $125$.

$$3\sqrt{125}$$

Factor $125=5^{2}\times 5$. Rewrite the square root of the product $\sqrt{5^{2}\times 5}$ as the product of square roots $\sqrt{5^{2}}\sqrt{5}$. Take the square root of $5^{2}$.

$$3\times 5\sqrt{5}$$

Multiply $3$ and $5$ to get $15$.

$$15\sqrt{5}$$

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