In the FIGURE (shown below in "attempt at solution" section), find the equivalent capacitance of the combination. Assume that C1=10 nF; C2 = 5 nF; and C3 = 4 nF.
For parallel capacitors: Ceq = C1 + C2 + C3 +...
For series capacitors:
The Attempt at a Solution
My answer is 4.74 nF though my answer key says 3.16 nF. Am I doing something wrong?