JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

1 Easy

1 of 1

Application +4 | -1

The ratio of sum of first

m

terms and sum of first

n

terms of an A.P is

m^2: n^2

. Then the ratio of

8^{\text {th }} \& 2^{\text {nd }}

terms is?

View answer and explanation

Correct option: C

Option C (5) is correct because it is the ratio of the 8th and 2nd terms of the A.P. derived from the given ratio of sums.

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a,b,c

a,x,b

b,y,c

{x^2},{b^2},{y^2}

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y

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y=x-2

\sum\limits_{{i=0}}^{2012} a_i

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\log \left(\frac{a}{3 b}\right)

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a, b, c

\frac{3}{4}