What is expand (t-3)cos(t-3) ?

The solution to expand (t-3)cos(t-3) is tcos(t-3)-3cos(t-3)

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expand (t-3)cos(t-3)

expand

(t - 3) cos (t - 3)

t cos (t - 3) - 3 cos (t - 3)

Solution steps

(t - 3) cos (t - 3)

= cos (t - 3) (t - 3)

Apply the distributive law:

a (b - c) = ab - a c

cos (t - 3) (t - 3) = cos (t - 3) t - cos (t - 3) \cdot 3

= cos (t - 3) t - cos (t - 3) \cdot 3

= t cos (t - 3) - 3 cos (t - 3)

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

(3 + \frac{i}{n})^{2}

tan (θ) cos (θ)

\frac{( 1 - 2 x ) ^{7}}{x ^{4}}

(- 17, - 11) y (13, 7) l e f t (- 7, 4)

What is expand (t-3)cos(t-3) ?
The solution to expand (t-3)cos(t-3) is tcos(t-3)-3cos(t-3)