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nth root – Problems
1) If the nth root of 1,296 is 6, then what is the value of n?
8
2
7
4
1/10
Solution
Answer:
4
Explanation:
6² = 6 × 6 = 36
6³ = 6 × 6 × 6 = 36 × 6 = 216
6⁴ = 6 × 6 × 6 × 6 = 216 × 6 = 1,296
Therefore n = 4
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