Q4 of 176 Page 9

Write the first four terms of the A.P. when first term a and common difference d are given as follows:

a= 3, d=0

Given: a = 3 and d = 0


The general form of an A.P is a, a+d, a+2d, a+3d,…


So, the first term a is 3 and the common difference d is 0, then the first four terms of the AP is


3, (3+0), (3+2×0), (3+3×0)


⇒ 3, 3, 3, 3


Hence, first four terms of the A.P. is 3, 3, 3 and 3.


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