What is sqrt(8y^3)+2ysqrt(2y) ?

The solution to sqrt(8y^3)+2ysqrt(2y) is 2sqrt(2)ysqrt(y)+2ysqrt(2y)

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simplify sqrt(8y^3)+2ysqrt(2y)

simplify

8 y^{3} + 2 y 2 y

22 y y + 2 y 2 y

Solution steps

8 y^{3} + 2 y 2 y

Apply radical rule:

ab = a b,

assuming

a \geq 0, b \geq 0

8 y^{3} = 8 y^{3}

= 8 y^{3} + 2 y 2 y

Simplify

y^{3} : y y

= 8 y y + 2 y 2 y

8 = 22

= 22 y y + 2 y 2 y

2 x^{2} - x y - 6 y^{2}

- \frac{2}{9} - \frac{4}{9}

3 \times \frac{1}{4}

107 + 263

What is sqrt(8y^3)+2ysqrt(2y) ?
The solution to sqrt(8y^3)+2ysqrt(2y) is 2sqrt(2)ysqrt(y)+2ysqrt(2y)