Question

Find x in terms of a and b from the equation:1/x=1/a+1/b

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Answer 1

Answer:

1/x = 1/a+1/b

1/x = (b+a)/ab

x = ab/(b+a) × 1

x = ab/(b+a)

hope this helps you !!!

Answer 2

Answer:

x = ab/a+b.

Step-by-step explanation:

1/x = 1/a + 1/b

1/x = b+a/ab

x = ab/a+b.