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08 Feb 2022, 05:45
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\(\frac{\frac{1}{x} + \frac{1}{y}}{\frac{1}{z}}\)
If xyz ≠ 0 and x + y = 1, then the expression above is equivalent to which of the following?
A. z
B. 2z
C. z/(xy)
D. xy/z
E. 2z/(xy)
If xyz ≠ 0 and x + y = 1, then the expression above is equivalent to which of the following?
A. z
B. 2z
C. z/(xy)
D. xy/z
E. 2z/(xy)
08 Feb 2022, 06:07
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[(x+y)/xy]/[1/x]
Since x+y = 1, the function will be simplified as [1/xy]/[1/z]
= z/(xy)
Posted from my mobile device
Since x+y = 1, the function will be simplified as [1/xy]/[1/z]
= z/(xy)
Posted from my mobile device
