The gradient of a curve C is given by dy = x² + 6 + 9x-². dx The point (3, 20) lies on C. Find an equation for the curve C in the form y = f(x).

Matt Moran asked May 6, 2023

478,984 views

36 votes

The gradient of a curve C is given by

dy = x² + 6 + 9x-².
dx
The point (3, 20) lies on C. Find an equation for the curve C in the form y = f(x).

Matt Moran asked May 6, 2023

2.8k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

20 votes

Answer:

$y = (1)/(3) {x}^(3) + 6x - (9)/(x) - 4$

Explanation:

explanation shown in picture ^^

Hasam answered May 13, 2023

by Hasam

3.5k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers