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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Question
![**Differential Equation Analysis**
Given:
\[ \frac{dy}{dx} = x\sqrt{y} \]
\[ y(2) = 4 \]
This equation is labeled as "separable" in red ink, indicating that it can be solved by separation of variables.
**Explanation:**
The equation is a first-order differential equation, which appears to be separable. This means it can be rewritten in a form where all terms involving \( y \) are on one side, and all terms involving \( x \) are on the other, allowing for integration. The initial condition \( y(2) = 4 \) provides a specific solution to the equation.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa2cd0447-e2a9-4a27-b885-f1de1f9e9258%2F0704f757-6102-4778-ab4d-4e7cb3829c89%2Ffeqe53t_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Differential Equation Analysis**
Given:
\[ \frac{dy}{dx} = x\sqrt{y} \]
\[ y(2) = 4 \]
This equation is labeled as "separable" in red ink, indicating that it can be solved by separation of variables.
**Explanation:**
The equation is a first-order differential equation, which appears to be separable. This means it can be rewritten in a form where all terms involving \( y \) are on one side, and all terms involving \( x \) are on the other, allowing for integration. The initial condition \( y(2) = 4 \) provides a specific solution to the equation.
Expert Solution

Step 1
Variable Separable Differential Equations
The differential equations which are expressed in terms of (x,y) such that, the x-terms and y-terms can be separated to different sides of the equation (including delta terms). Thus each variable separated can be integrated easily to form the solution of differential equation.
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