Question

If a, b, c, d are in Harmonic progression then
(A) a+d>b+c
(B) a+c=b+d
(C) ad > bc
(D) aⁿ +cⁿ>26ⁿ
(E) a+d<b+c
Choose the correct answer from the options given below :

• A. (A), (C) and (E) only
• B. (A), (B) and (C) only
• C. (A), (C) and (D) only
• D. (C), (D) and (E) only

Answer 1

The Correct Option is C

The correct answer is(C): (A), (C) and (D) only