What is x^2sqrt(2x^2)+x^3sqrt(98) ?

The solution to x^2sqrt(2x^2)+x^3sqrt(98) is 8sqrt(2)x^3

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simplify x^2sqrt(2x^2)+x^3sqrt(98)

simplify

x^{2} 2 x^{2} + x^{3} 98

82 x^{3}

Solution steps

x^{2} 2 x^{2} + x^{3} 98

x^{2} 2 x^{2} = 2 x^{3}

x^{3} 98 = x^{3} 2 \cdot 7

= 2 x^{3} + x^{3} 2 \cdot 7

Add similar elements:

2 x^{3} + x^{3} 2 \cdot 7 = 82 x^{3}

= 82 x^{3}

\frac{5}{4} - \frac{5}{2}

35 \times 9

\frac{1}{3} \div 7

- \frac{1}{2} 60

e^{- i 3 π}

What is x^2sqrt(2x^2)+x^3sqrt(98) ?
The solution to x^2sqrt(2x^2)+x^3sqrt(98) is 8sqrt(2)x^3