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Q : 2        Write first four terms of the AP, when the first term a and the common difference d are given as follows:

                (iii) \small a=4,d=-3

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It is given that 
\small a=4,d=-3
Now,
a_1= a =4
a_2= a_1 + d= 4 - 3 = 1
a_3= a_2 + d= 1 - 3 = -2
a_4= a_3 + d= -2- 3 = -5
Therefore, the first four terms of the given series are 4,1,-2,-5

Posted by

Gautam harsolia

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