What is expand xy^3dx+(y+1)e^{-x}dy ?

The solution to expand xy^3dx+(y+1)e^{-x}dy is xy^3dx+e^{-x}ydy+e^{-x}dy

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand xy^3dx+(y+1)e^{-x}dy

expand

x y^{3} d x + (y + 1) e^{- x} d y

x y^{3} d x + e^{- x} y d y + e^{- x} d y

Solution steps

x y^{3} d x + (y + 1) e^{- x} d y

= x y^{3} d x + e^{- x} (y + 1) d y

Expand

e^{- x} d y (y + 1) : e^{- x} y d y + e^{- x} d y

= x y^{3} d x + e^{- x} y d y + e^{- x} d y

\frac{( s + 3 )}{( s + 2 ) ( s + 4 ) ( s + 5 )}

\frac{5}{( s + 2 ) ( s ^{2} + 25 )}

\frac{( 7 x ^{2} + 5 x + 7 )}{( x - 2 ) ( x ^{2} + 2 x + 1 )}

(t - \frac{1}{2}) (t - \frac{3}{4})

(2 - x)^{3} (1 - \frac{1}{x})^{2}

What is expand xy^3dx+(y+1)e^{-x}dy ?
The solution to expand xy^3dx+(y+1)e^{-x}dy is xy^3dx+e^{-x}ydy+e^{-x}dy