en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 2(1-cos(x))

Solution

simplify

2 (1 - cos (x))

Solution

2 - 2 cos (x)

Solution steps

2 (1 - cos (x))

Expand

2 (1 - cos (x)) : 2 - 2 cos (x)

= 2 - 2 cos (x)

Popular Examples

expand e^{(x+1)^2}expand

e^{(x + 1)^{2}}

expand (3/c+(c^2)/4)^7 expand

(\frac{3}{c} + \frac{c ^{2}}{4})^{7}

expand (ks^2)/((s+c)(s+u+d))expand

\frac{k s ^{2}}{( s + c ) ( s + u + d )}

expand x^{4/5}(7x-28)^2 expand

x^{\frac{4}{5}} (7 x - 28)^{2}

expand \H(t-b)(t-pi)+e^{at}sinh(2at)expand

H (t - b) (t - π) + e^{a t} sinh (2 a t)

Frequently Asked Questions (FAQ)

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