Mathematics for IGCSE & O level - Indices 1 (Section 4 - No. 2) | ExamPlay

Mathematics for IGCSE & O level - Indices 1 (Section 4 - No. 2)

What is the value of 81^1/4?

3

9

27

64

Explanation

81^1/4 means the fourth root of 81, which equals 3.

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