When two capacitors C1 and C2 are in Parallel then Ceq = C1 + C2
When tw capacitors C1 and C2 are in series then Ceq = C1C2/(C1 + C2)

Option b is the correct answer.
Fins the equivalence capacitance. 2uF 7uF 6uF 3uF SuF 16 UF Ob.3UF Oc. AUF 3.5 F...
Fins the equivalence capacitance. 2uF 7uF 6uF 3uF SuF 16 UF Ob.3UF Oc. AUF 3.5 F Od.