Question

Tick the correct alternative
If (a) is an integer, which of the following is always True
(i) |a|=a (ii) |a|<a (iii) |a|>a (iv) |a|>a​

Answer 1

Step-by-step explanation:

What is the common difference of the AP formed?

(i) 6 (ii) 5 (iii) 3 (iv) 2

(b) What will be the nth term of the AP formed?

(i) 5n (ii) 6n (iii) 5n + 6 (iv) 6n + 6

(c) How many trees will be planted by the students of all the sections of class 8?

(i) 42 (ii) 48 (iii) 54 (iv) 60

(d) Find the total number of trees planted by class 12 students.

(i) 54 (ii) 60 (iii) 66 (iv) None of these

(e) What will be the third term from the end of the AP f