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Which of these is equivalent to 3^ -2? a. (1/3)^2 b. 3^-2 · 3^1 c. (1/3)^−2 d. 3^1 - 3^-3
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Feb 13, 2020
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Which of these is equivalent to 3^ -2?
a. (1/3)^2
b. 3^-2 · 3^1
c. (1/3)^−2
d. 3^1 - 3^-3
Mathematics
middle-school
KARPOLAN
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I think the answer is c.
Chettyharish
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Feb 18, 2020
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