If x is the reciprocal of a positive integer, then the maximum value of x^y, where y = –x^2, is achieved when x is the reciprocal of Choose the correct choice from the following:
A) 1  B) 2  C) 3  D) 4  E) 5
Let's take answer C and try to substitute it in the task:   x=13   y=−(13)^2=−1/9   x^y=1/3−1/9   So x will be equal to ninth square root from 33.   1nd we can infer that maximum value will be when we take x=1 because then x^y will be equal to 1   1nswer is 1
<result>A</result>
If x is the reciprocal of a positive integer, then the maximum value of x^y, where y = –x^2, is achieved when x is the reciprocal of