SOLUTION: Please help me solve this equation 1/a+1/b=1/c solve for c look so easy but I can't solve it... Thank you!

Algebra ->  Expressions-with-variables -> SOLUTION: Please help me solve this equation 1/a+1/b=1/c solve for c look so easy but I can't solve it... Thank you!      Log On


   



Question 50570: Please help me solve this equation 1/a+1/b=1/c solve for c look so easy but I can't solve it...
Thank you!

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
1/A+1/B=1/C OR (B+A)/AB=1/C OR C(B+A)=AB OR C=AB/(B+A)