Question

Question 3 (iii)
For the following A.Ps, write the first term and the common difference.
(iii) $\frac{1}{3},\frac{5}{3},\frac{9}{3},\frac{13}{3}\dots \dots$

Answer 1

(iii) $\frac{1}{3},\frac{5}{3},\frac{9}{3},\frac{13}{3}\dots \dots$
Here, first term, $a=\frac{1}{3}$
Common difference, d = Second term - First term
$=\frac{5}{3}-\frac{1}{3}=\frac{4}{3}$