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If a1, a2, a3 are in GP then 1/a1, 1/a2, 1/a3 are...
1.
If a1, a2, a3 are in GP then 1/a1, 1/a2, 1/a3 are in ___________
A.
AP
B.
GP
C.
HP
D.
None of the mentioned
Answer» C. HP
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