f(x) = x2 + 1 and
Range of f = (2,∞) ⊂ Domain of g = R ⇒ gof exists
Range of g= R – [ – 1] ⊂ Domain of f =R ⇒ fog exists
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation