Math, asked by GAnshu1, 1 year ago

write all the formulae related to progressions

Answers

Answered by NeverMind11
1
I hope this helps you
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Answered by amarjyotijyoti87
0

Formula Lists

General Form of AP a, a + d, a + 2d, a + 3d, . . .

The nth term of AP an = a + (n – 1) × d

Sum of n terms in AP S = n/2[2a + (n − 1) × d]

Sum of all terms in a finite AP with the last term as 'l' n/2(a + l)

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