If a, 8, b are in A.P. a, 4, b are in G.P. and a, x, b are in H.P then x = ………………..
A. 2
B. 1
C. 4
D. 16
Answer:A
If a, 8, b are in A.P. a, 4, b are in G.P. and a, x, b are in H.P then x = ………………..
A. 2 B. 1 C. 4 D. 16