What is expand u(t-pi)sin(t) ?

The solution to expand u(t-pi)sin(t) is utsin(t)-piusin(t)

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expand u(t-pi)sin(t)

expand

u (t - π) sin (t)

u t sin (t) - π u sin (t)

Solution steps

u (t - π) sin (t)

= u sin (t) (t - π)

Apply the distributive law:

a (b - c) = ab - a c

a = u sin (t), b = t, c = π

= u sin (t) t - u sin (t) π

= u t sin (t) - π u sin (t)

\frac{6}{( s - 1 ) ^{4}}

sin (x) (1 - sec (x)) (1 + x^{2})

(30 i - 78 j) (\frac{3}{5} i + \frac{4}{5} j)

\frac{( ( 0.1 + x ) ( x ) ( 0.1 + 3 x ) )}{( ( 0.1 - x ) )}

- x \cdot (8 x^{2} + 1)

What is expand u(t-pi)sin(t) ?
The solution to expand u(t-pi)sin(t) is utsin(t)-piusin(t)