SOLUTION: 1/a = 1/b + 1/c express b in term of a and c

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Question 1084298: 1/a = 1/b + 1/c
express b in term of a and c
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
1/a = 1/b + 1/c
express b in term of a and c
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1/a - 1/c = 1/b
(c-a)/ac = 1/b
b = ac/(c-a)