What is sqrt(18x^5)-sqrt(8x^3) ?

The solution to sqrt(18x^5)-sqrt(8x^3) is 3sqrt(2)x^2sqrt(x)-2sqrt(2)xsqrt(x)

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simplify sqrt(18x^5)-sqrt(8x^3)

simplify

18 x^{5} - 8 x^{3}

32 x^{2} x - 22 x x

Solution steps

18 x^{5} - 8 x^{3}

18 x^{5} = 2 \cdot 3 x^{2} x

8 x^{3} = 22 x x

= 2 \cdot 3 x^{2} x - 22 x x

= 32 x^{2} x - 22 x x

108 x^{2} - 3 x^{8}

6 x \cdot 2

3 x + 2 + \frac{x + 3}{2 x + 1}

(y + 3) (y - 7) - (y + 3) (y + 1)

(3 - x) (3 - x)

What is sqrt(18x^5)-sqrt(8x^3) ?
The solution to sqrt(18x^5)-sqrt(8x^3) is 3sqrt(2)x^2sqrt(x)-2sqrt(2)xsqrt(x)