What is x^2(10-(x^2)/2) ?

The solution to x^2(10-(x^2)/2) is (x^2(20-x^2))/2

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simplify x^2(10-(x^2)/2)

simplify

x^{2} (10 - \frac{x ^{2}}{2})

\frac{x ^{2} ( 20 - x ^{2} )}{2}

Solution steps

x^{2} (10 - \frac{x ^{2}}{2})

Join

10 - \frac{x ^{2}}{2} : \frac{20 - x ^{2}}{2}

= x^{2} \frac{20 - x ^{2}}{2}

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{x ^{2} ( 20 - x ^{2} )}{2}

(\frac{4}{2 - 5 x})^{3}

\frac{7 ( x + h ) ^{2}}{2}

(cos (a) + cos (b)) (cos (a) - cos (b))

(A x + B) (x^{4} + 2 x^{3} + 5 x^{2} + 4 x + 4) (x^{6} + 3 x^{4} + 3 x^{2} + 1)

\frac{x ^{2} + 2}{( x - 2 ) ( x - 3 ) ( x - 4 )}