TBQ - General term formation — task. Maths CBSE Live product, Class 9 (2026-27).

Find the $n^{\text{th}}$ term of the A.P. $48,\,37,\,26,\,15,\,4,\,\ldots$

(i) $n^{\text{th}}$ term of an $A.P$ is

(ii) The recursive rule for this A.P. is $t_n =$

i_{i}

$-$

i

$,\ n\ge2$ where $t_1 =$

Did you find an error?

5. TBQ - General term formation