en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(1+x)sqrt(1-x)

Solution

simplify

1 + x 1 - x

Solution

(x + 1) (- x + 1)

Solution steps

1 + x 1 - x

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

x + 1 - x + 1 = (x + 1) (- x + 1)

= (x + 1) (- x + 1)

Popular Examples

simplify (2/5)^{-3}left(3/7)^{-3}simplify

(\frac{2}{5})^{- 3} l e f t (\frac{3}{7})^{- 3}

simplify (2sqrt(3))(3sqrt(5))simplify

(23) (35)

simplify (2x^3)left(5x^3)simplify

(2 x^{3}) l e f t (5 x^{3})

simplify 4xe^{-3x}simplify

4 x e^{- 3 x}

simplify \sqrt[3]{27^1}simplify

3 2 7^{1}

Frequently Asked Questions (FAQ)

What is sqrt(1+x)sqrt(1-x) ?
The solution to sqrt(1+x)sqrt(1-x) is sqrt((x+1)(-x+1))