What is ((-1)^2-2)^3 ?

The solution to ((-1)^2-2)^3 is -1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

((-1)^2-2)^3

((- 1)^{2} - 2)^{3}

- 1

Solution steps

((- 1)^{2} - 2)^{3}

Follow the PEMDAS order of operations

Calculate within parentheses

((- 1)^{2} - 2) : - 1

(- 1)^{2} - 2

Calculate exponents

(- 1)^{2} : 1

(- 1)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

n

is even

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

= 1

= 1 - 2

Add and subtract (left to right)

1 - 2 : - 1

1 - 2

1 - 2 = - 1

= - 1

= - 1

= (- 1)^{3}

Calculate exponents

(- 1)^{3} : - 1

(- 1)^{3}

Apply exponent rule:

(- a)^{n} = - a^{n},

n

is odd

(- 1)^{3} = - 1^{3} = - 1

= - 1

= - 1

10 + (- 3) - 14 + (- 10)

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

2 4^{2} + 2 6^{2}

- 3 (- 3 + 1)^{2} + 7 ((5 - 3) (3 - 7)) + 8

4 4^{2} + 3 3^{2}