What is 2187 as a power of 3?
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Answered by
16
hello
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Seven threes. Another way is to check if the root number is divisible by three (2+1+8+7 = 18, which is divisible by 3, so the original is), and simply divide it: 2187/3 = 729. That's one factor of 3.
Answered by
6
Answer:3^7
Step-by-step explanation:
Divide 2187 by 3
Ans. Comes 729
Cube root of 729 is 7
Therefore, the power of 3 comes 7......
Actually it has a formula but it is also ok to go with it.......
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