Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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I just need help with part C.
![**Problem 13: [Anti-gradients]** Find the general anti-gradient, \( f \), i.e. \( f \) was the original function, and you are given the gradient of the function.
(a) \(\nabla f(x, y) = \langle 6x + 4y^3, -2 + 12xy^2 \rangle\)
(b) \(\nabla f(x, y) = \left\langle \frac{6x}{y^2} - 2e^{-2x}, -\frac{6x^2}{y^3} + 4y \right\rangle\)
(c) \(\nabla f(x, y, z) = \langle 2xy, x^2 - 2yz, 4 - y^2 \rangle\)
The task involves finding the original function \( f \) from the given gradients by integrating each component with respect to its corresponding variable.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F34e6895f-8abd-4c7c-a38e-4b1b563dc71a%2F3525a5de-f3a6-4132-93d3-905443c43b55%2F0szqir_processed.png&w=3840&q=75)
Transcribed Image Text:**Problem 13: [Anti-gradients]** Find the general anti-gradient, \( f \), i.e. \( f \) was the original function, and you are given the gradient of the function.
(a) \(\nabla f(x, y) = \langle 6x + 4y^3, -2 + 12xy^2 \rangle\)
(b) \(\nabla f(x, y) = \left\langle \frac{6x}{y^2} - 2e^{-2x}, -\frac{6x^2}{y^3} + 4y \right\rangle\)
(c) \(\nabla f(x, y, z) = \langle 2xy, x^2 - 2yz, 4 - y^2 \rangle\)
The task involves finding the original function \( f \) from the given gradients by integrating each component with respect to its corresponding variable.
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