simplify x(1/2 x^2)

Solution

simplify

x (\frac{1}{2} x^{2})

\frac{x ^{3}}{2}

Solution steps

x (\frac{1}{2} x^{2})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x x^{2} = x^{1 + 2}

= \frac{1}{2} x^{1 + 2}

Add the numbers:

1 + 2 = 3

= \frac{1}{2} x^{3}

Multiply fractions:

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

= \frac{1 \cdot x ^{3}}{2}

Multiply:

1 \cdot x^{3} = x^{3}

= \frac{x ^{3}}{2}

3.006 \cdot e^{(- 0.098 \cdot 10.34)}

(e^{3 x}) ((3 x + 1) e^{3 x})

0.5 \cdot 4.15 \cdot 0. 5^{2}

128 \cdot 1.2 \cdot 1 0^{- 3} \cdot 1.2

reescr ibi r (x^{4} - 3 x^{2} + x)