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Mathematics 14 Online
OpenStudy (anonymous):

1/x + 1/y = ?

OpenStudy (anonymous):

x^-1 + y^-1 Is that what you're going for? Are you looking to find a numerical value, or just re-write the expression?

OpenStudy (anonymous):

for the answer

OpenStudy (anonymous):

oh kay ..remeber we need a common deno..wait is there a n equal sign..or does it say evaluate or solve

OpenStudy (anonymous):

(x+y)/xy

jhonyy9 (jhonyy9):

yes (x+y)/xy this is the right answer

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