asked 180k views
3 votes
Simplify: StartRoot 64 r Superscript 8 Baseline EndRoot

asked
User Kris B
by
7.7k points

2 Answers

1 vote

Answer:

8r^4

Explanation:

answered
User C Hecht
by
7.9k points
4 votes

Answer:

8r^4

Explanation:


√(64r^8) =√((8r^4)^2)=\boxed{8r^4}

answered
User Erotemic
by
7.6k points
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