题目信息
If m denotes a number to the left of 0 on the number line such that $$m^{4}$$ is less than$$\frac{1}{81}$$ , then the the reciprocal of $$m^{2}$$ must be
A:less than -3
B:between -$$\frac{1}{3}$$ and 0
C:between 0 and $$\frac{1}{9}$$
D:between $$\frac{1}{9}$$ and 1
E:greater than 9
参考答案及共享解析

共享解析来源为网络权威资源、GMAT高分考生等; 如有疑问,欢迎在评论区提问与讨论
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已选答案:
正确答案:
E:greater than 9
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