C-13-Q133mediumsingle_mcq

The general term of the sequence $5, 8, 11, \ldots, 99$ is —

a $2n + 1$
b $3n - 1$
c $3n + 1$
d $3n + 2$

ব্যাখ্যা

The sequence is arithmetic with first term $5$ and common difference $3$ , so the $n$ th term is $5+(n-1)3=3n+2$ . Checking $n=1$ gives $5$ , confirming the formula.

এই অধ্যায়ের আরও প্রশ্ন

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Finite Series — সব প্রশ্ন দেখুন (160টি) →

The general term of the sequence 5,8,11,…,995, 8, 11, \ldots, 995,8,11,…,99 is —

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

The general term of the sequence 5,8,11,…,995, 8, 11, \ldots, 995,8,11,…,99 is —

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

The general term of the sequence $5, 8, 11, \ldots, 99$ is —

The general term of the sequence $5, 8, 11, \ldots, 99$ is —