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AGRAWAL PUBLICATION-ARITHMETIC PROGRESSIONS-EXAMPLE
- Fill in the blanks Fill the two blanks in the sequence 2,……, 26,…… so...
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- Fill in the blanks The sum of first 16 terms of the AP 5,8,11,14,….. ...
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- Fill in the blanks The common difference of an A.P 6, then a(15) - a(...
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- Fill in the blanks If 4/5, a, 2 are three consective terms of an AP t...
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- Fill in the blanks If 4, x1, x2, x3, 28 are in AP then x3 = ……………
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- Fill in the blanks If Sn = 5n^2 +3n, then n^(th) term is …….
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- Fill in the blanks Find the 16^(th) term of the AP: 2,7,12,17,………
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- Fill in the blanks The number of terms of AP: 18, 16, 14, ……. That ma...
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- Fill in the blanks Secons term of the AP if its sn = n^2 +2n is …….
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- Find the sum of the first 100 natural numbers.
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- It the mean of the first n natural number is 15, then find n.
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- If in an A.P, a=15, d=-3 and an = 0, then find the value of n.
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- Find the number of terms in the A.P: 18, 15 1/2,13,…., -47.
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- Find the common difference of the Arithmetic Progression (A.P)
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- Justify whether it is true to say that -1, -3/2, -2, 5/2, …..from an A...
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- How many 2-digit numbers are divisuble by 3?
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- In an AP, if the common difference (d) = -4, and the seventh term (a7)...
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- Write the n^(th) term of the A.P. 1/m ,(1+m)/m, (1+2m)/m.
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- If the n^(th) term of the A.P. -1,4,9,14, … is 129, find the value of ...
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- Find the 9th term from the end (towards the first term) of the A.P. 5,...
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