Question

How do you Evaluate 8^1/3

Answer 1

Answer:

hey mate here is ur ans

Step-by-step explanation:

8^1/3

= ((2)^3))^1/3

= 2

hope it help u

Answer 2

Step-by-step explanation:

When given a fractional power, you want to try to see if the base has any power that can be used to simplify the power.

Since (ab)c=ab⋅c, try to rewrite the base into the form ab so that the b and the fractional power c will multiply out.

8=2⋅2⋅2

8=23

Now, plug it into the original expression

813

=(23)13

=23⋅13

=2.1

=2

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