Let a_{1},a_{2},a_{3}, be an A.P. If \frac{a_{1} + a_{2} + \+ a_{10}}{a_{1} + a_{2} + \+ a_{p}} = \frac{100}{p^{2}}, p eq 10, then \frac{a_{11}}{a_{10}} is equal to: Sequence & Series (Mathematics) | DivineJEE
Exam
Mathematics
Let a1,a2,a3,……. be an A.P. If\n a1+a2+…+apa1+a2+…+a10=p2100,\n p=10, then a10a11 is equal to
A
2119
B
121100
C
1921
D
100121
Select an option to instantly check whether it is correct or wrong.
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