what is the 50th term of term of the series 1,3,6,10,15,21?; what is the 50th term of term of the series 1,3,6,10,15,21?
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Solution :
Given : Ap : 1,3,6,10,15,21
First term = 1 and it's common difference = 2
To Find : Find the 50th term of AP
Tn = a + (n-1)d
T50 = 1 + (50-1)2
T50 = 1 + 98
T50 = 99
Therefore, 99 is the 50th term of term of the series 1,3,6,10,15,21.
Given : Ap : 1,3,6,10,15,21
First term = 1 and it's common difference = 2
To Find : Find the 50th term of AP
Tn = a + (n-1)d
T50 = 1 + (50-1)2
T50 = 1 + 98
T50 = 99
Therefore, 99 is the 50th term of term of the series 1,3,6,10,15,21.
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