asked 78.5k views
2 votes
The number 81 has how many fourth roots?

asked
User GivenPie
by
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2 Answers

3 votes

Answer:

Explanation:

Since we now know that 81 is three to the fourth power, the fourth root of 81 must be three.

answered
User Draegtun
by
8.7k points
4 votes

Answer:

According to what i know, three to the fourth power is 81, then that means that the fourth root of 81 is three. And so, three is your answer.

Explanation:

answered
User Xring
by
8.4k points

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