Choose the correct choice in the following and justify :

MATHEMATICS · Multi-part · CBSE · Mathematics · Arithmetic Progressions · Arithmetic Progressions

Problem

2. Choose the correct choice in the following and justify : (i) 30 th term of the AP:

10,7,4, \ldots

, is (A) 97 (B) 77 (C) -77 (D) -87 (ii) 11th term of the AP:

-3,-\frac{1}{2}, 2, \ldots

, is (A) 28 (B) 22 (C) -38 (D)

-48 \frac{1}{2}