Question Details Board CBSE Book NCERT Textbook Class 12 Subject Mathematics Chapter 1 [Relations and Functions] Exercise 1.1 Question No. 5 Question Type Exercise More Details Previous Question Next Question Check whether the relation (mathrm{R}) in (mathbf{R}) defined by (mathrm{R}=left{(a, b): a leq b^3right}) is reflexive, symmetric or transitive. Expert Answer Solution: (R=left{(a, b): a […]

Question Details Board CBSE Book NCERT Textbook Class 12 Subject Mathematics Chapter 1 [Relations and Functions] Exercise 1.1 Question No. 4 Question Type Exercise More Details Previous Question Next Question Show that the relation (R) in (R) defined as (R={(a, b): a leq b}), is reflexive and transitive but not symmetric. Expert Answer (A=(-infty, infty))

Question Details Board CBSE Book NCERT Textbook Class 12 Subject Mathematics Chapter 1 [Relations and Functions] Exercise 1.1 Question No. 2 Question Type Exercise More Details Previous Question Next Question Question-2. Show that the relation (mathbf{R}) in the set (mathbf{R}) of real numbers, defined as (mathrm{R}=left{(a, b): a leq b^2right}) is neither reflexive nor symmetric