If f(x) = ax + b and g(x) = cx + d, then f[g(x)] – g[f(x)] is equivalent to
1 Crore+ students have signed up on EduRev. Have you? Download the App 
If f: R → R and g: R → R be defined as f(x) = x + 1 and g(x) = x – 1. Then for all x ∈ R
If f and g two functions such that they are oneone then g o f is
Let A = {a,b,c} and B = {1,2,3} and f: A→B is defined by f={(a,2), (b,1), (c,3)}. Find f^{1}
A function in which second element of order pair are distinct is called
If f be a mapping defined by f(x) = x^{2} + 5, then f^{1 }(x) is:
Let A = {2 , 3 , 6}. Which of the following relations on A are reflexive?
209 videos443 docs143 tests

209 videos443 docs143 tests
