In Exercises 87 and 88, find the solutions of the equation in the interval [0, 2). 88
Chapter 6, Problem 88(choose chapter or problem)
In Exercises 87 and 88, find the solutions of the equation in the interval \([0,2 \pi)\).
\(\cos \left(x+\frac{\pi}{4}\right)-\cos \left(x-\frac{\pi}{4}\right)=1\)
Text Transcription:
[0, 2 pi)
cos(x + pi/4) − cos(x − pi/4) = 1
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