Answer :

Final answer:

The value of y' (3) is approximately 16.778.

Explanation:

To find the derivative of the function y = 3x² + 2/x, we need to apply the power rule and the quotient rule.

First, let's find the derivative of the term 3x². Using the power rule, the derivative of 3x² is 2*3x^(2-1) = 6x.

Next, let's find the derivative of the term 2/x. Using the quotient rule, the derivative of 2/x is (2*(-1))/x^2 = -2/x^2.

Now, we can combine the derivatives of both terms to find the derivative of the entire function. The derivative of y = 3x² + 2/x is dy/dx = 6x - 2/x^2.

To evaluate the derivative at x = 3, we substitute x = 3 into the derivative expression. dy/dx = 6(3) - 2/(3^2) = 18 - 2/9 = 16.778.

Learn more about differentiation here:

https://brainly.com/question/13958985

#SPJ14

Thanks for taking the time to read Let y 3x² 2 x For the following result enter your answers to 3 significant figures The value of y 3 is. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada