if a, b, c are in G.P then(1÷(a^2-b^2))+(1÷b^2)=? Share with your friends Share 0 Saurav Yadav answered this what is GP plz ask your question properly 1 View Full Answer Bikeracer answered this 1/(b^2-c^2) 0 Parvathi J Salera answered this AP or GP...Arithmetic progressions...or geometric progressions: ) 0
