Question

If the 14th term of an arithmetic series is 6 and 6th term is 14, then what is  the 95th term?

A - 75 Correct Answer Incorrect Answer
B 75 Correct Answer Incorrect Answer
C 80 Correct Answer Incorrect Answer
D - 80 Correct Answer Incorrect Answer

Solution

T 14  = a+13d = 6 ---------  I and T6  = a+5d = 14-----------     II solving I & II, we get a = 19, d = - 1  T 95  = a + 94d = 19+94(-1) = - 75

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