JEE Math Practice Question
Let a , b, c , d and p be any non zero distinct real numbers such that (a2 + b2 + c2)p2 – 2(ab + bc + cd)p + (b2 + c2 + d2) = 0. Then :
- A.a, c, p are in G.P.
- B.a, b, c, d are in G.P.
- C.a, b, c, d are in A.P.
- D.a, c, p are in A.P.
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