Answers

2015-01-16T07:20:00+05:30

T(1)  =     (2)1-5=  -3
T(2)  =     (2)2-5=  -1
T(3) =    (2)3-5  =  1
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2015-01-16T12:43:17+05:30
Nth term = tn = 2n - 5

2nd term = t2 = 2(2) - 5 = 4 - 5 = -1

3rd term = t3 = 2(3) - 5 = 6 - 5 = 1
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