Write first four terms of the AP, when the first term a and the | Filo
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Write first four terms of the AP, when the first term a and the common difference d are given as follows:(i) a = 10, d= 10
(ii) a = –2, d = 0
(iii) a = 4, d = – 3
(iv) a = – 1, d = 1/2
(v) a = – 1.25, d = – 0.25

Solution: Solution: First four terms of an can be given as,

Here, and
So, first four terms are =
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