(d) ³x² - 2x|dx

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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The image presents a mathematical integral expression for evaluation:

\[
(d) \int_{0}^{3} |x^2 - 2x| \, dx
\]

This represents the definite integral of the absolute value of the function \(x^2 - 2x\) from 0 to 3. The integral involves calculating the area under the curve of the given function, considering that the function involves an absolute value which may affect its computation over different intervals. 

To solve this integral, one would typically:

1. Identify where the expression inside the absolute value changes sign.
2. Split the integral at those points to handle the absolute value accurately.
3. Compute the integral over each interval without the absolute value, adjusting the sign where necessary. 
4. Sum the results to get the total area over the specified interval.
Transcribed Image Text:The image presents a mathematical integral expression for evaluation: \[ (d) \int_{0}^{3} |x^2 - 2x| \, dx \] This represents the definite integral of the absolute value of the function \(x^2 - 2x\) from 0 to 3. The integral involves calculating the area under the curve of the given function, considering that the function involves an absolute value which may affect its computation over different intervals. To solve this integral, one would typically: 1. Identify where the expression inside the absolute value changes sign. 2. Split the integral at those points to handle the absolute value accurately. 3. Compute the integral over each interval without the absolute value, adjusting the sign where necessary. 4. Sum the results to get the total area over the specified interval.
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