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CIn this question, you are asked to comparewith 4/3. Recall that if a is a nonzero number, then a-1 = 1/a and= a. Using these ru
CIn this question, you are asked to comparewith 4/3. Recall that if a is a nonzero number, then a-1 = 1/a and= a. Using these ru
admin
2014-08-13
27
问题
选项
答案
C
解析
In this question, you are asked to compare
with 4/3. Recall that if a is a nonzero number, then a
-1
= 1/a and
= a. Using these rules of exponents, you can see that
Thus,
, and the correct answer is Choice C.
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