226k views
5 votes
Evaluate.

³√8

A. 64
B. 4
C. 3
D. 2

Please help, I don't understand.

User David MZ
by
5.7k points

2 Answers

6 votes

3
8
=
6
2
(Decimal: 8.485281)
User Nerxis
by
5.4k points
3 votes

Answer:

D

Explanation:

note that 2 × 2 × 2 = 8 = 2³

Thus


\sqrt[3]{8}

=
\sqrt[3]{2^3} = 2 → D

User Fuzzygroup
by
5.1k points