Question

find the value of dy/dx at x=3 if y=2x+1/x​

Answer 1

Answer:

hope it helps.....

Step-by-step explanation:

dy/dx = 2 - 1/(x^2)

so, at x = 3

dy/dx = 2 - 1/9

= 17/9

Answer 2

Welcome to the concept of derivative

✨concept

quotient rule

⏩Solution :

yr answer is -1/9

I hope it help you ❤️

follow me ❤️