NEST2024MathematicsContinuity and Differentiability
Let a, b R and f be the function defined by f(x)= cases e^x, & if x 5 a+b x, & if x 5 cases If f is differentiable and f^ is continuous on R , then
Options
- Aa+4 b=0
- Ba-4 b=0
- Ca-6 b=0
- Da+6 b=0
Correct answer
A. a+4 b=0
Step-by-step solution
No solution available.