What is expand x^{5/2}(4-x) ?

The solution to expand x^{5/2}(4-x) is x^{5/2}*4-x^{7/2}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand x^{5/2}(4-x)

expand

x^{\frac{5}{2}} (4 - x)

x^{\frac{5}{2}} \cdot 4 - x^{\frac{7}{2}}

Solution steps

x^{\frac{5}{2}} (4 - x)

Apply the distributive law:

a (b - c) = ab - a c

x^{\frac{5}{2}} (4 - x) = x^{\frac{5}{2}} \cdot 4 - x^{\frac{5}{2}} x

= x^{\frac{5}{2}} \cdot 4 - x^{\frac{5}{2}} x

Simplify

x^{\frac{5}{2}} x : x^{\frac{7}{2}}

= x^{\frac{5}{2}} \cdot 4 - x^{\frac{7}{2}}

\frac{( x - 2 ) x ( x ^{2} + 44 )}{( x + 8 ) ( x + 4 )}

(2 x - 2 y) d x + (y - 1) d y

\frac{2}{( s - 3 ) ( s ^{2} + 4 )}

\frac{\frac{d}{d x} ( x ^{2} - 2 x )}{( x - 1 ) ^{2}}

(- 3 cos (2 x) - sin (3 x) - 5)^{2}

What is expand x^{5/2}(4-x) ?
The solution to expand x^{5/2}(4-x) is x^{5/2}*4-x^{7/2}