A) 36th
B) 38th
C) 35th
D) 48th
Correct Answer: B
Solution :
The 24th term of the sequence 6, 13, 20, 27,... \[=6+(24-1)7\] \[=6+23\times 7=6+161=167\] Let the required nth term = 265 \[\therefore \] \[265=6+(n-1)7\] \[\Rightarrow \] \[(n-1)7=265-6=259\] \[\Rightarrow \] \[(n-1)=\frac{259}{7}=37\] \[\Rightarrow \] \[n=38\]You need to login to perform this action.
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