What is expand ((x+3)*(x-1))/(x^2+1) ?

The solution to expand ((x+3)*(x-1))/(x^2+1) is (x^2+2x-3)/(x^2+1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand ((x+3)*(x-1))/(x^2+1)

expand

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

\frac{x ^{2} + 2 x - 3}{x ^{2} + 1}

Solution steps

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

Expand

(x + 3) (x - 1) : x^{2} + 2 x - 3

= \frac{x ^{2} + 2 x - 3}{x ^{2} + 1}

\frac{( 2 t ^{2} + 1 ) ^{2}}{t ^{2}}

5 m + 3 (m - 2 + 5) + 6 (7 m - 3 (2) = 0)

\frac{x ( x + y )}{3}

\frac{e ^{- 3 s} ( 1 + 3 s ) - 8 s ^{2}}{s ^{2} ( s ^{2} - 3 s + 7 )}

(B e^{a x} a - a C e^{- a x}) \cdot (B e^{- a x} + C e^{a x})

What is expand ((x+3)*(x-1))/(x^2+1) ?
The solution to expand ((x+3)*(x-1))/(x^2+1) is (x^2+2x-3)/(x^2+1)