SOLUTION: The combined resistance of two resistors R1 and R2 in a parallel circuit is given by the formula Rt= 1 divided by 1/r1+1/r1 simplify the formula. woosh over my head!

Question 119385: The combined resistance of two resistors R1 and R2 in a
parallel circuit is given by the formula
Rt= 1 divided by 1/r1+1/r1 simplify the formula. woosh over my head!
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
The combined resistance of two resistors R1 and R2 in a
parallel circuit is given by the formula
Rt= 1 divided by 1/r1+1/r1 simplify the formula.
:
Rt =
:
Put the two fractions in denominator, over a single common denominator; (R1*R2)
Rt =
:
Invert the dividing fraction and multiply
Rt = 1 *
Which is:
Rt =
:
Did this bring it down to earth?

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