What is 3sqrt(45x^2)+5sqrt(125x^2) ?

The solution to 3sqrt(45x^2)+5sqrt(125x^2) is 34sqrt(5)x

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simplify 3sqrt(45x^2)+5sqrt(125x^2)

simplify

3 45 x^{2} + 5 125 x^{2}

345 x

Solution steps

3 45 x^{2} + 5 125 x^{2}

3 45 x^{2} = 95 x

5 125 x^{2} = 255 x

= 95 x + 255 x

Add similar elements:

95 x + 255 x = 345 x

= 345 x

y^{3} + x^{3} y^{5}

(8 - 7 i) (8 + 7 i)

y^{2} - 2 y + 1

1 \times \frac{1}{x}

\frac{5}{500}

What is 3sqrt(45x^2)+5sqrt(125x^2) ?
The solution to 3sqrt(45x^2)+5sqrt(125x^2) is 34sqrt(5)x