SOLUTION: simplify (2/z) / z/2 + 1/z i keep getting 1/z^2+2 is this correct

Question 379756: simplify
(2/z) / z/2 + 1/z
i keep getting 1/z^2+2
is this correct
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
You're close. You should have gotten because multiplying the numerator by the LCD gives you

Note: this is assuming that the problem is
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