What is expand (tamx+cot(x))cos(2x) ?

The solution to expand (tamx+cot(x))cos(2x) is atmxcos(2x)+cos(2x)cot(x)

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expand (tamx+cot(x))cos(2x)

expand

(t am x + cot (x)) cos (2 x)

a t m x cos (2 x) + cos (2 x) cot (x)

Solution steps

(t am x + cot (x)) cos (2 x)

= cos (2 x) (t am x + cot (x))

Apply the distributive law:

a (b + c) = ab + a c

cos (2 x) (t am x + cot (x)) = cos (2 x) t am x + cos (2 x) cot (x)

= cos (2 x) t am x + cos (2 x) cot (x)

= a t m x cos (2 x) + cos (2 x) cot (x)

- B (x^{2} - x + 1)^{2}

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

e^{A (l n (x) - m)^{2}}

\frac{20 t ( 2 t - 3 )}{13}

\frac{s ^{2} + 1}{s ^{2} ( s ^{2} + 4 )}

What is expand (tamx+cot(x))cos(2x) ?
The solution to expand (tamx+cot(x))cos(2x) is atmxcos(2x)+cos(2x)cot(x)