en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3sin(xt-pi/2)

Solution

simplify

3 sin (x t - \frac{π}{2})

Solution

- 3 cos (x t)

Solution steps

3 sin (x t - \frac{π}{2})

Rewrite using trig identities

= 3 (- cos (x t))

Remove parentheses:

(- a) = - a

= - 3 cos (x t)

Popular Examples

simplify-(-cos(3x-4x))simplify

- (- cos (3 x - 4 x))

simplify cos(x)+cos(x+60)simplify

cos (x) + cos (x + 6 0^{\circ})

simplify sin(3t-3pi)simplify

sin (3 t - 3 π)

simplify csc(-t)simplify

csc (- t)

simplify cos(pi/2 x+pinx)simplify

cos (\frac{π}{2} x + πn x)

Frequently Asked Questions (FAQ)

What is 3sin(xt-pi/2) ?
The solution to 3sin(xt-pi/2) is -3cos(xt)