What is sqrt(x^2-9)*(-sqrt(x)) ?

The solution to sqrt(x^2-9)*(-sqrt(x)) is -sqrt(x)sqrt(x^2-9)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(x^2-9)*(-sqrt(x))

simplify

x^{2} - 9 \cdot (- x)

- x x^{2} - 9

Solution steps

x^{2} - 9 (- x)

Apply rule:

a (- b) = - ab

x^{2} - 9 (- x) = - x^{2} - 9 x

= - x^{2} - 9 x

= - x x^{2} - 9

, A (2, \frac{3}{4}) y B (\frac{3}{5}, - \frac{1}{2}) y

\frac{x - 3}{( x - 1 ) ( x + 3 )}

\frac{54 e ^{x} ( - e ^{x} + 2 )}{( 3 e ^{x} + 6 ) ^{3}}

\frac{2 ( 1 - 13 )}{3}

What is sqrt(x^2-9)*(-sqrt(x)) ?
The solution to sqrt(x^2-9)*(-sqrt(x)) is -sqrt(x)sqrt(x^2-9)