Question

(p⁻¹q²/p³q⁻²)³(p⁶q⁻³/p⁻²q³)²=pᵃqᵇ,Then find a+b-4

can anyone please solve it​

Answer 1

Step-by-step explanation:

P(1)=1,P(2)=2,P(3)=3,P(4)=5