NCERT Class 11-Math՚S: Chapter – 6 Linear Inequalities Part 8 (For CBSE, ICSE, IAS, NET, NRA 2022)

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Objective Type Question

Choose the correct answer from the given four options in each of the Exercises 19 to 26 (M. C. Q.) .

Question 19:

If , then

(A)

(B)

(C)

(D)

Answer: (C)

Question 20:

Given that and are real numbers and , then

(A)

(B)

(C)

(D)

Answer: (C)

Question 21:

If , then

(A)

(B)

(C)

(D)

Answer: (A)

Question 22:

If is a real number and , then

(A)

(B)

(C)

(D)

Answer: (B)

Question 23:

and b are real numbers. If b > 0 and | x|> b, then

(A)

(B)

(C)

(D)

Answer: (D)

Question 24:

If , then

(A)

(B)

(C)

(D)

Answer: (C)

Question 25:

If , then

(A)

(B)

(C)

(D)

Answer: (B)

Question 26:

The inequality representing the following graph is:

Chapter 6-Question 26-Inequality Graph

(A)

(B)

(C)

(D)

Answer: (A)