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Popular >

expand (t(at+2u))/2

Solution

expand

\frac{t ( a t + 2 u )}{2}

Solution

\frac{a t ^{2}}{2} + t u

Solution steps

\frac{t ( a t + 2 u )}{2}

Expand

t (a t + 2 u) : a t^{2} + 2 t u

= \frac{a t ^{2} + 2 t u}{2}

Apply the fraction rule:

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

\frac{a t ^{2} + 2 t u}{2} = \frac{a t ^{2}}{2} + \frac{2 t u}{2}

= \frac{a t ^{2}}{2} + \frac{2 t u}{2}

Divide the numbers:

\frac{2}{2} = 1

= \frac{a t ^{2}}{2} + t u

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Frequently Asked Questions (FAQ)

What is expand (t(at+2u))/2 ?
The solution to expand (t(at+2u))/2 is (at^2)/2+tu