RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 15. Linear Inequations

Subject: Maths - Class 11th

Q. No. 1 of MCQ

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1

Mark the Correct alternative in the following:

If x < 7, then


We know that when we change the sign of inequalities then greater tan changes to less than and vice versa also true.

So, -x > -7

Chapter Exercises

Exercise 15.3
Exercise 15.4
Exercise 15.1
Exercise 15.2
Exercise 15.5
Exercise 15.6
Very Short Answer
MCQ

More Exercise Questions

1

Mark the Correct alternative in the following:

If x < 7, then
2

Mark the Correct alternative in the following:

If −3x + 17 < −13, then
3

Mark the Correct alternative in the following:

Given that x, y and b are real numbers and x < y, b > 0, then
4

Mark the Correct alternative in the following:

If x is a real number and , then
5

Mark the Correct alternative in the following:

If x and a are real numbers such that a > 0 and , then
6

Mark the Correct alternative in the following:

If , then
7

Mark the Correct alternative in the following:

If , then
8

Mark the Correct alternative in the following:

The inequality representing the following graph is
9

Mark the Correct alternative in the following:

The linear inequality representing the solution set given in Fig. 15.44 is
10

Mark the Correct alternative in the following:

The solution set of the inequation is
11

Mark the Correct alternative in the following:

If , then
12

Mark the Correct alternative in the following:

If , then

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