Question

If a, b, c are in G. P. ; prove that

a^2b^2c^2(1/a^3+1/b^3+1/c^3)=a^3+b^3+c^3​

Answer 1

Answer:

If

are in G.P., prove that: 1)

, 2)

, 3)

, 4)

,5) (a+2b=2c)(a-2b+2c)