Question
Calculate the value
−27
Evaluate
(−27)2
Simplify the root
More Steps

Evaluate
−27
Evaluate the power
27×−1
Evaluate the power
27×i
Evaluate the power
More Steps

Evaluate
27
Write the expression as a product where the root of one of the factors can be evaluated
9×3
Write the number in exponential form with the base of 3
32×3
The root of a product is equal to the product of the roots of each factor
32×3
Reduce the index of the radical and exponent with 2
33
33×i
(33×i)2
Evaluate
(33)2i2
Evaluate the power
More Steps

Evaluate
(33)2
Evaluate the power
9×3
Multiply the numbers
27
27i2
Solution
−27
Show Solution
