Question
Three capacitors each of 6μF  are available. The minimum and maximum capacitances which may be obtained are(a) 6 μF, 18 μF(b) 3 μF, 12 μF(c) 2 μF, 12 μF(d) 2 μF, 18 μF
       

Answer

(d) 2 μF, 18 μF

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