Solution: ?Each of Exercises 37–50 is a formula either from mathematics or the physical
Chapter 9, Problem 49(choose chapter or problem)
Each of Exercises 37–50 is a formula either from mathematics or the physical or social sciences. Solve each of the formulas for the indicated variable.
\(\frac{1}{f}=\frac{1}{f_{1}}+\frac{1}{f_{2}}\) for f
Equation Transcription:
Text Transcription:
1/f=1/f_1+1/f_2
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