What is expand 40(e^{-t}-e^{-2t}) ?

The solution to expand 40(e^{-t}-e^{-2t}) is 40e^{-t}-40e^{-2t}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand 40(e^{-t}-e^{-2t})

expand

40 (e^{- t} - e^{- 2 t})

40 e^{- t} - 40 e^{- 2 t}

Solution steps

40 (e^{- t} - e^{- 2 t})

Apply the distributive law:

a (b - c) = ab - a c

a = 40, b = e^{- t}, c = e^{- 2 t}

= 40 e^{- t} - 40 e^{- 2 t}

- 7 (3 x + 2 y = - 7)

\frac{1}{( x - a ) ( x - b ) ( x - c ) ( x - d )}

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

(1 + cos (x) + i sin (x))^{2}

- 7 (5 x + 42 y = - 69)

What is expand 40(e^{-t}-e^{-2t}) ?
The solution to expand 40(e^{-t}-e^{-2t}) is 40e^{-t}-40e^{-2t}