If sum of n terms of an A.P. is 3n^{2} + 5n and T^{m} = 164 then m =
26
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28
None Of This
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The 3rd and 9th term of an arithmetic progression are 8 and 10 respectively. What is the 16th term?
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What is the sum of all 3 digit numbers that leave a remainder of '2' when divided by 3?
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3
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If the sum of the series 2 + 5 + 8 + 11 … is 60100, then the number of terms are
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4
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If a, b, c are in A.P., then (a – c)^{2}/ (b^{2} – ac) =
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5
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The 3rd and 7th term of an arithmetic progression are 9 and 11 respectively. What is the 15th term?
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6
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For A.P. T18  T8 = ........ ?
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7
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How many 2digit positive integers are divisible by 4 or 9?
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8
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If the sums of n terms of two arithmetic progressions are in the ratio \(\frac{{3n + 5}}{{5n + 7}}\) then their nth terms are in the ration
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9
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The sum of first n odd natural numbers in
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10
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The sum of n terms of an A.P. is 3n2 + 5n, then 164 is its
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