4 JEE Main 2014 Continuity and Differentiability previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2014 previous-year questions from the Continuity and Differentiability chapter of Mathematics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Continuity and Differentiability chapter hub.
Let f :   R → R be a function such that f x ≤ x 2 , for all x ∈ R . Then, at x = 0 , f is
If the function f x = 2 + cos x - 1 π - x 2 , x ≠ π k , x = π is continuous at x = π , then k…
Let f(x)=x|x|, g(x)= x and h(x)=(g ° f)(x). Then
Let f, g: R → R be two functions defined by f(x)= casesx ((1)/(x) ) & , x ≠ 0 \ 0, & , x=0cases and g(x)=x f(x) Stateme…