Check sibling questions

Ex 6.5, 4 - Prove that the functions do not maxima or minima

Β 

Want to learn more effectively?


Transcript

Ex 6.5, 4 Prove that the following functions do not have maxima or minima: (i) 𝑓 (π‘₯) = 𝑒^π‘₯Given 𝑓 (π‘₯) = 𝑒^π‘₯ Finding maxima or minima 𝑓′(π‘₯) = 𝑒^π‘₯ Putting fβ€˜ (x) = 0 𝑒π‘₯ = 0 This is not possible for any value of x. ∴ f (x) does not have a maxima or minima.

Davneet Singh's photo - Teacher, Engineer, Marketer

Made by

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.