What is expand cos(2)(t-pi/2) ?

The solution to expand cos(2)(t-pi/2) is cos(2)t-pi/2 cos(2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand cos(2)(t-pi/2)

expand

cos (2) (t - \frac{π}{2})

cos (2) t - \frac{π}{2} cos (2)

Solution steps

cos (2) (t - \frac{π}{2})

Apply the distributive law:

a (b - c) = ab - a c

a = cos (2), b = t, c = \frac{π}{2}

= cos (2) t - cos (2) \frac{π}{2}

= cos (2) t - \frac{π}{2} cos (2)

(A e^{t} - B e^{- t})^{2}

A (5, - 5) Y B (8, 3)

\frac{12 ( lo g _{2} ( 3 x - 2 ) ) ^{3}}{ln ( 2 ) ( 3 x - 2 )}

(2 - 1)^{10}

(n - \frac{m ^{2}}{n}) (\frac{n ^{2}}{m} - m)

What is expand cos(2)(t-pi/2) ?
The solution to expand cos(2)(t-pi/2) is cos(2)t-pi/2 cos(2)