What is expand (t^2+t)sin(t) ?

The solution to expand (t^2+t)sin(t) is t^2sin(t)+tsin(t)

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expand (t^2+t)sin(t)

expand

(t^{2} + t) sin (t)

t^{2} sin (t) + t sin (t)

Solution steps

(t^{2} + t) sin (t)

= sin (t) (t^{2} + t)

Apply the distributive law:

a (b + c) = ab + a c

sin (t) (t^{2} + t) = sin (t) t^{2} + sin (t) t

= sin (t) t^{2} + sin (t) t

= t^{2} sin (t) + t sin (t)

(e^{3 x} - 1) (36 - x^{2})

- \frac{2 s}{( s ^{2} + 1 ) ^{2} ( s + 1 )}

\frac{- x ^{4} - x ^{2} + 2}{( x ^{2} + 1 ) ^{2}}

(x + y i)^{6}

e^{3 x} (10 - 6 y + e^{- 3 x})

What is expand (t^2+t)sin(t) ?
The solution to expand (t^2+t)sin(t) is t^2sin(t)+tsin(t)