(11) Which term of the progression 7,10,13,16. . is 100?
(A) 31 B) 32 C) 33 D) 34
manishajaipurriya:
32 is the ans. Am I right
Answers
Answered by
3
an = a + (n-1) d
100 = 7 +(n-1) 3
(n-1) 3 = 93
n-1 = 31
n = 32
hence answer is option (B)
Thank you guys...
This answer is helpful for me
Answered by
0
32 term is the right ans
a=7
d=3
tn=100
tn=a+(n-1)d
100=7+(n-1)3
93=(n-1)3
31=n-1
n=32
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