en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand i^3

Solution

expand

i^{3}

Solution

- i

Solution steps

i^{3}

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

i^{3} = i^{2} i

= i^{2} i

Apply imaginary number rule:

i^{2} = - 1

= - 1 i

Multiply:

1 i = i

= - i

Popular Examples

expand (3x^2-5x)e^2 expand

(3 x^{2} - 5 x) e^{2}

expand ((u+2a)^3)/u expand

\frac{( u + 2 a ) ^{3}}{u}

expand distributive(a-2)(a-4)expand

d i s t r ib u t i v e (a - 2) (a - 4)

expand 20000/2600 expand

\frac{20000}{2600}

expand f(f(1,1),5-sqrt(f(3,0)))expand

f (f (1, 1), 5 - f (3, 0))

Frequently Asked Questions (FAQ)

What is expand i^3 ?
The solution to expand i^3 is -i