plot the function f(x)=x*sin(x)-cos(x) to show that it has one root at the interval [0,pi/2]

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.1: Techniques For Finding Derivatives
Problem 35E
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plot the function
f(x)=x*sin(x)-cos(x) to show
that it has one root at the
interval [0,pi/2]
Transcribed Image Text:plot the function f(x)=x*sin(x)-cos(x) to show that it has one root at the interval [0,pi/2]
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