What is factor x^2y^2+x^2-y^2-1 ?

The solution to factor x^2y^2+x^2-y^2-1 is (y^2+1)(x+1)(x-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^2y^2+x^2-y^2-1

factor

x^{2} y^{2} + x^{2} - y^{2} - 1

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

Solution steps

x^{2} y^{2} + x^{2} - y^{2} - 1

= (x^{2} y^{2} + x^{2}) + (- y^{2} - 1)

Factor out

x^{2}

from

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

Factor out

- 1

from

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

= x^{2} (y^{2} + 1) - (y^{2} + 1)

Factor out common term

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

= (y^{2} + 1) (x^{2} - 1)

Factor

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

= (y^{2} + 1) (x + 1) (x - 1)

(2 x - 8)^{3}

\frac{( \frac{2}{x} + \frac{4}{y} )}{( 2 x + y )}

\frac{( x + 1 + 1 - x )}{x}

a^{2} - x^{2} + 2 x - 1

(5.6 f \cdot 42) + (\frac{50000}{c}) - (0.1234 \cdot 1024)

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