If a is the first term and d is the comm...

If a is the first term and d is the common difference of an A.P, what is its 25th term?

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a+24d]

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A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK

Suppose that the first and the 5^(th) terms of an A.P. are-14 and 2 re...
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Suppose that the first and the 5^(th) terms of an A.P. are-14 and 2 re...
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If a is the first term and d is the common difference of an A.P, what ...
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If 10 times the 10^(th) term of the A.P is equal to 15 times 15^(th) t...
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Suppose that three numbers are in A.P. If the sum of the three numbers...
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Suppose that three numbers are in A.P.if the sum of the three numbers ...
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Suppose that four numbers are in A.P. Let the four numbers be a-3d, a-...
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Suppose that four numbers are in A.P. Let the four numbers be a-3d, a-...
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Consider the A.P. 18,15,12.... Find the sum to n terms of the A.P.
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Consider the equation 1+6+11 + 16 + ... +x= 148 Solve the given equati...
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If S1,S2 and S3 are respectively the sums of n, 2n and 3n terms of an ...
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Find the number of integers between 100 and 800 each of which on divis...
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Find the number of integers between 100 and 800 each of which on divis...
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If x1,x2,x3,x4,x5 and x6 are the 6 terms between 3 and 24, find the co...
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Insert 6 arithmetic means between 3 and 24.
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Suppose that a, b, c are in A.P. Prove that 2b = a + c
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