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Popular >

-3(-1)^21^3

Solution

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

Solution

- 3

Solution steps

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

Follow the PEMDAS order of operations

Calculate exponents

(- 1)^{2} : 1

(- 1)^{2}

Apply exponent rule:

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

if

n

is even

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

= 1

= - 3 \cdot 1 \cdot 1^{3}

Calculate exponents

1^{3} : 1

1^{3}

1^{3} = 1

= 1

= - 3 \cdot 1 \cdot 1

Multiply and divide (left to right)

- 3 \cdot 1 \cdot 1 : - 3

- 3 \cdot 1 \cdot 1

- 3 \cdot 1 = - 3

= - 3 \cdot 1

- 3 \cdot 1 = - 3

= - 3

= - 3

Popular Examples

(6 + 3)^{4}

3-14\div 7-5\times 4-9\div (-3)\times (-4)

3 - 14 \div 7 - 5 \times 4 - 9 \div (- 3) \times (- 4)

(2 2/5-1)\times 1/7

(2 \frac{2}{5} - 1) \times \frac{1}{7}

4 + 8 \times (- 5)

- 4 (3)^{2} + 11

Frequently Asked Questions (FAQ)

What is -3(-1)^21^3 ?
The solution to -3(-1)^21^3 is -3