What is an AP?
Write the general form of an AP
. If the sum of 5 terms of an AP is 25. its 3rd term is
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Advanced Placement
The general form of an Arithmetic Progression is a, a + d, a + 2d, a + 3d and so on. Thus nth term of an AP series is Tn = a + (n - 1) d, where Tn = nth term and a = first term. ... The sum of n terms is also equal to the formula where l is the last term.
If sum of 5 consecutive terms of an A.P. is 25 & product of these terms is 2520. If one of the terms is -1/2 then the value of greatest term is.
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