Find the 11th term of the AP: -3, -1/2, 2, ...

Question

Accepted Answer

Here, $a = -3$, $d = -1/2 - (-3) = -1/2 + 3 = 5/2$, and $n = 11$. Using $a{11} = a + (11 - 1)d = -3 + 10(5/2) = -3 + 25 = 22$. Therefore, the correct option is B.

Arithmetic Progressions

❓ Sibling Questions in this Chapter