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Popular >

-2^4+(-3)^2

Solution

- 2^{4} + (- 3)^{2}

Solution

- 7

Solution steps

- 2^{4} + (- 3)^{2}

Follow the PEMDAS order of operations

Calculate exponents

2^{4} : 16

2^{4}

2^{4} = 16

= 16

= - 16 + (- 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

= - 16 + 9

Add and subtract (left to right)

- 16 + 9 : - 7

- 16 + 9

- 16 + 9 = - 7

= - 7

= - 7

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310 \cdot \frac{1}{3} - 190

Frequently Asked Questions (FAQ)

What is -2^4+(-3)^2 ?
The solution to -2^4+(-3)^2 is -7