3 to the a power
2006-08-18 19:28:40
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answer #1
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answered by MaqAtak 4
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this question is on indices. indices only has some basic rules:
for questions with the same powers:
a^m x b^m = (a x b)^m
a^m ÷ b^m = (a ÷ b)^m
for questions with the same bases:
a^m x a^n = a^(m + n)
a^m ÷ a^n = a^(m – n)
other rules:
(a^m)^n = a^(m x n)
a^-m = 1 / a^m
(anything)^0 = 1
so for the question that you gave above (6ª÷2ª), they have different bases but are both to the power of a. so from the rule a^m ÷ b^m = (a ÷ b)^m, the answer would be:
6ª÷2ª = (6÷2)ª = 3ª
if it were 6ªx2ª instead then the answer would be:
(6x2)ª = 12ª
i hope that the rules above will help you along with indices. just try to understand and memorise the rules and practise. nothing beats practise when it comes to math. : )
enjoy
2006-08-19 05:25:23
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answer #2
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answered by Kish 3
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3^a
2006-08-19 14:16:01
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answer #3
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answered by ph898486 3
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3^a
2006-08-19 02:57:38
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answer #4
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answered by redeyes_kranti 2
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3^a
2006-08-19 02:53:27
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answer #5
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answered by ettezzil 5
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(6^a/2^a)=(6/2)^a=3^a
2006-08-19 02:59:03
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answer #6
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answered by q_midori 4
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(6x6x6)/(2x2x2) =216/8 = 27.....or 3^3
2006-08-19 02:28:53
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answer #7
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answered by edithjerome 1
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3ª
2006-08-19 08:10:45
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answer #8
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answered by Anonymous
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3ª
2006-08-19 07:21:56
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answer #9
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answered by Jangid 3
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3a
2006-08-19 02:28:12
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answer #10
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answered by curtf1964 3
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