Home
Class 11
MATHS
Which of the following statements are tr...

Which of the following statements are true and which are false? In each case give a valid reason for saying so.
s: If x and y are integers such that `x gt y`, then `-x lt -y`.

Text Solution

Verified by Experts

The correct Answer is:
True, by the rule of inequality
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL REASONING

    NCERT TAMIL|Exercise Miscellaneous Exercise on Chapter 14|16 Videos

  • MATHEMATICAL REASONING

    NCERT TAMIL|Exercise EXERCISE 14.4|12 Videos

  • LINEAR INEQUALITIES

    NCERT TAMIL|Exercise EXERCISE (Miscellaneous Exercise on Chapter 6)|4 Videos

  • MATRICES AND DETERMINANTS

    NCERT TAMIL|Exercise EXERCISE 7.5|25 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements are true and which are false? In each case give a valid reason for saying so. t : sqrt(11) is a rational number.

Which of the following statements are true and which are false? In each case give a valid reason for saying so. r: Circle is a particular case of an ellipse.

Which of the following statements are true and which are false? In each case give a valid reason for saying so. p: Each radius of a circle is a chord of the circle

Which of the following statements are true and which are false? In each case give a valid reason for saying so. q: The centre of a circle bisects each chord of the circle

x+y lt 5

State which of the following are mathematical statements and which are not? Give reason. For each counting number x, x +0=x

State which of the following statement are true and which ones are false . Justify your answer . (i) 21 in {x|x has exactly four positive factors } (ii) 64 in {y| the sun of the all the positve factors of y is 2y } (iii) 2 in { x |x^4- 3x^3+4x^2-5x+6=0} (iv) 23562 in {y|y is divisible by 9}

State whether the following statements are true or false. Give reasons for your answers. For any real number x , x^(2) ge 0 .

Write the component statement of each of the following statements. Also check whether the statement are true or not. i. if DeltaABC is equilateral, then it is isosceles. ii if x and y are integers, then xy is an irrational number.

Check whether the following statement is true or not. Id x, y in Z are such that x and y are odd, then xy is odd.