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Popular >

(-2)^3+(-3)^2

Solution

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

Solution

1

Solution steps

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

Follow the PEMDAS order of operations

Calculate exponents

(- 2)^{3} : - 8

(- 2)^{3}

Apply exponent rule:

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

if

n

is odd

(- 2)^{3} = - 2^{3} = - 8

= - 8

= - 8 + (- 3)^{2}

Calculate exponents

(- 3)^{2} : 9

(- 3)^{2}

Apply exponent rule:

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

if

n

is even

(- 3)^{2} = 3^{2} = 9

= 9

= - 8 + 9

Add and subtract (left to right)

- 8 + 9 : 1

- 8 + 9

- 8 + 9 = 1

= 1

= 1

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Frequently Asked Questions (FAQ)

What is (-2)^3+(-3)^2 ?
The solution to (-2)^3+(-3)^2 is 1