A) \[\frac{1}{3}\]
B) \[\frac{1}{5}\]
C) \[\frac{12}{35}\]
D) \[\frac{35}{12}\]
Correct Answer: C
Solution :
Let the two numbers be x and y. \[\therefore \] \[x+y=12\] and \[xy=35\] \[\frac{1}{x}+\frac{1}{y}=\frac{y+x}{xy}=\frac{12}{35}\]You need to login to perform this action.
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