What is expand 1/(sqrt(2+x)) ?

The solution to expand 1/(sqrt(2+x)) is (sqrt(2+x))/(2+x)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand 1/(sqrt(2+x))

expand

\frac{1}{2 + x}

\frac{2 + x}{2 + x}

Solution steps

\frac{1}{2 + x}

Multiply by the conjugate

\frac{2 + x}{2 + x}

= \frac{1 \cdot 2 + x}{2 + x 2 + x}

1 \cdot 2 + x = 2 + x

2 + x 2 + x = 2 + x

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

11 (16 x + 19 z = 31)

3 (x + \frac{1}{3} y = \frac{5}{3})

\frac{6}{3}

\frac{( a s + b - 7 a )}{( s - 5 ) ( s - 2 )}

(4, 7) y (- 3, - 2)

What is expand 1/(sqrt(2+x)) ?
The solution to expand 1/(sqrt(2+x)) is (sqrt(2+x))/(2+x)