Two capacitors of capacitance C_5 = 6.00 \rm \mu F and C_6 = 3.00 \rm \mu F are added to the network, as shown in the diagram. (Part B figure) Find the equivalent capacitance C_B of the new network of capacitors.

Answer 1

I don't see your diagram and I don't know what your \rm symbol is supposed to mean.

This is preswumably an exercise in computing the equivalent capacitance of a pair of capacitors in series or in parallel.

In parallel, the capacitances add.
In series, the reciprocal capacitances add.