Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If first and 
terms of an A.P., G.P., and H.P. are equal and their 
terms are 
, respectively, then
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(c, d)
Consider the A.P. Since 
is equidistant from the first term 
and the last term 
of the A.P., therefore, 
are in A.P. Hence, 
is the A.M. of 
and 
. So,
Similarly, 
and 
are the geometric and harmonic means, i.e.,
Since A.M., G.M., and H.M. are in G.P. and A.M. 
G.M. 
H.M., therefore, 
are in G.P. and 
.
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