options\tx = a is a point of minimum\tx = a is a point of maximum\tx = a is not a point of maximum or minimum\tNone of these
Aditya Kartikeya , 10 Years ago
Grade 10
![f''(x) = (x-a)^{2n}[(2m+1)(x-b)^{2m}] + (x-b)^{2m+1}[2n(x-a)^{2n-1}]](https://files.askiitians.com/cdn1/cms-content/common/latex.codecogs.comgif.latexfxx-a2n2m1x-b2mx-b2m12nx-a2n-1.jpg)
Since![f''(a) = (a-a)^{2n}[(2m+1)(a-b)^{2m}] + (a-b)^{2m+1}[2n(a-a)^{2n-1}]](https://files.askiitians.com/cdn1/cms-content/common/latex.codecogs.comgif.latexfaa-a2n2m1a-b2ma-b2m12na-a2n-1.jpg)
![f''(a) = (0)^{2n}[(2m+1)(a-b)^{2m}] + (a-b)^{2m+1}[2n(0)^{2n-1}]](https://files.askiitians.com/cdn1/cms-content/common/latex.codecogs.comgif.latexfa02n2m1a-b2ma-b2m12n02n-1.jpg)
