What is (sqrt(x^2-4))/(sqrt(1-x^2)) ?

The solution to (sqrt(x^2-4))/(sqrt(1-x^2)) is sqrt((x^2-4)/(-x^2+1))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (sqrt(x^2-4))/(sqrt(1-x^2))

simplify

\frac{x ^{2} - 4}{1 - x ^{2}}

\frac{x ^{2} - 4}{- x ^{2} + 1}

Solution steps

\frac{x ^{2} - 4}{1 - x ^{2}}

Apply radical rule:

\frac{a}{b} = \frac{a}{b}

\frac{x ^{2} - 4}{1 - x ^{2}} = \frac{x ^{2} - 4}{1 - x ^{2}}

= \frac{x ^{2} - 4}{1 - x ^{2}}

3.5 \cdot 1 0^{- 6}

48 x^{7} y^{7}

e^{- 2 t} sin (h) (4 t)

2^{\frac{1}{2}} \cdot 3^{\frac{1}{2}}

What is (sqrt(x^2-4))/(sqrt(1-x^2)) ?
The solution to (sqrt(x^2-4))/(sqrt(1-x^2)) is sqrt((x^2-4)/(-x^2+1))