The 3rd and 6th term of an arithmetic progression are 13 and -5 respectively. What is the 11th term?
A. -29
B. -41
C. -47
D. -35
Answer: Option D
Solution(By Examveda Team)
T3 = a + 2d = 13 ...... (1)T6 = a + 5d = -5 ...... (2)
on solving (1) and (2) d = -6 & a = 25
T11 = a + 10d
= 25 + 10(-6)
= -35
Related Questions on Progressions
Find the first term of an AP whose 8th and 12th terms are respectively 39 and 59.
A. 5
B. 6
C. 4
D. 3
E. 7
The sum of the first 16 terms of an AP whose first term and third term are 5 and 15 respectively is
A. 600
B. 765
C. 640
D. 680
E. 690
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