en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ((y^2+y))/(y^2-1)

Solution

simplify

\frac{( y ^{2} + y )}{y ^{2} - 1}

Solution

\frac{y}{y - 1}

Solution steps

\frac{y ^{2} + y}{y ^{2} - 1}

Factor

y^{2} + y : y (y + 1)

= \frac{y ( y + 1 )}{y ^{2} - 1}

Factor

y^{2} - 1 : (y + 1) (y - 1)

= \frac{y ( y + 1 )}{( y + 1 ) ( y - 1 )}

Cancel the common factor:

y + 1

= \frac{y}{y - 1}

Popular Examples

\frac{5}{6} \div \frac{5}{12}

factor 4x^2-9 factor

4 x^{2} - 9

simplify (4x^0)^4 simplify

(4 x^{0})^{4}

simplify 2sqrt(76)simplify

276

simplify sqrt(-4)*sqrt(-12)simplify

- 4 \cdot - 12

Frequently Asked Questions (FAQ)

What is ((y^2+y))/(y^2-1) ?
The solution to ((y^2+y))/(y^2-1) is y/(y-1)