What is (x^2+7x+10)/(x^2-25) ?

The solution to (x^2+7x+10)/(x^2-25) is (x+2)/(x-5)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (x^2+7x+10)/(x^2-25)

simplify

\frac{x ^{2} + 7 x + 10}{x ^{2} - 25}

\frac{x + 2}{x - 5}

Solution steps

\frac{x ^{2} + 7 x + 10}{x ^{2} - 25}

Factor

x^{2} + 7 x + 10 : (x + 2) (x + 5)

= \frac{( x + 2 ) ( x + 5 )}{x ^{2} - 25}

Factor

x^{2} - 25 : (x + 5) (x - 5)

= \frac{( x + 2 ) ( x + 5 )}{( x + 5 ) ( x - 5 )}

Cancel the common factor:

x + 5

= \frac{x + 2}{x - 5}

\frac{4 x ^{2}}{x ^{3} - 4 x ^{2}}

- lo g_{10} (1 \cdot 1 0^{- 3})

\frac{m ^{2}}{m ^{2} - 4} - \frac{5 m}{4 - m ^{2}} - \frac{14}{m ^{2} - 4}

\frac{15}{5}

\frac{x ^{2} - 15 x + 56}{x - 7}

What is (x^2+7x+10)/(x^2-25) ?
The solution to (x^2+7x+10)/(x^2-25) is (x+2)/(x-5)