Question

find the no of terms 1,5,9.........141​

Answer 1

Answer:

36

Step-by-step explanation:

Answer 2

$\mathfrak \green{ \underline{here \: is \: your \: answer}} \\ a = 1 \\ d = 4 \\ a_{n} = 141 \\ so... \\ a_{n} = a + (n - 1)d \\ 141 = 1 + (n - 1)4 \\ 141 = 1 + 4n - 4 \\ 141 = 4n - 3 \\ 141 + 3 = 4n \\ 4n = 144 \\ n = \frac{144}{4} \\ n = 36 \\ \mathfrak{ \underline { \underline { \: hope \: my \: answer \: will \: help \: you}}}$