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Let a1, a2, a3 .......be terms of an A.P...

Let `a_1, a_2, a_3 .......`be terms of an A.P. If `(a_1+a_2+.....+a_p)/(a_1+a_2+.....+a_q)=p^2/q^2,pne q` then `a_6/a_(21)` equals

A

`41/11`

B

`7/2`

C

`2/7`

D

`11/41`

Text Solution

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The correct Answer is:
D
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