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Need explanation of the answer
Let n = -1/20.If n denotes a number to the left of 0 on the number line such that the square of n is less than 1/100, then the reciprocal of n must be
A. less than -10
B. between -1 and -1/10
C. between -1/10 and 0
D. between 0 and -1/10
E. greater than 10
We can plug some number for n and check it reciprocal.puneet2329 wrote:If n denotes a number to the left of 0 in the number line such that the square of n is less than the 1/100, then the reciprocal of n must be
A. Less than -10
B. Between -1 and - 1/10
C. Between -1/10 and 0
D. Between 0 and 1/10
E. Greater than 10