What is join sqrt(a+1)sqrt(a^2-1) ?

The solution to join sqrt(a+1)sqrt(a^2-1) is sqrt((a+1)(a^2-1))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

join sqrt(a+1)sqrt(a^2-1)

join

a + 1 a^{2} - 1

(a + 1) (a^{2} - 1)

Solution steps

a + 1 a^{2} - 1

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

a + 1 a^{2} - 1 = (a + 1) (a^{2} - 1)

= (a + 1) (a^{2} - 1)

π

2 e^{- 1.25 π}

1.256 \cdot 1 0^{- 1}

(1 + e^{- 1.14})^{- 1}

s (csc (π - x))^{- 2}

What is join sqrt(a+1)sqrt(a^2-1) ?
The solution to join sqrt(a+1)sqrt(a^2-1) is sqrt((a+1)(a^2-1))