What is 1/2 (cos(3x)-cos(25x)) ?

The solution to 1/2 (cos(3x)-cos(25x)) is 1/2 cos(3x)-1/2 cos(25x)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 1/2 (cos(3x)-cos(25x))

simplify

\frac{1}{2} (cos (3 x) - cos (25 x))

\frac{1}{2} cos (3 x) - \frac{1}{2} cos (25 x)

Solution steps

\frac{1}{2} (cos (3 x) - cos (25 x))

Apply the distributive law:

a (b - c) = ab - a c

\frac{1}{2} (cos (3 x) - cos (25 x)) = \frac{1}{2} cos (3 x) - \frac{1}{2} cos (25 x)

= \frac{1}{2} cos (3 x) - \frac{1}{2} cos (25 x)

\frac{d x}{( 9 + x ^{2} ) ^{2}}

(s - 3 i - 3)^{3}

(x - \frac{11}{4}) (x + \frac{3}{4})

π (7 x - \frac{8 x ^{9}}{9} - \frac{2 x ^{17}}{17})

(\frac{4}{5}) (3^{n}) (1 + 5 x)

What is 1/2 (cos(3x)-cos(25x)) ?
The solution to 1/2 (cos(3x)-cos(25x)) is 1/2 cos(3x)-1/2 cos(25x)