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Q9. Prove that: cot 4x(sin 5x + sin 3x) = cotx (sin 5x - sin 3x) Q10. Show that sin-13-sin-1 = 84 17 85
Q9. Prove that: cot 4x(sin 5x + sin 3x) = cotx (sin 5x - sin 3x) Q10. Show that sin-13-sin-1 = 84 17 85
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Step: 1
To prove that cot 4xsin 5x sin 3x cot xsin 5x sin 3x we can start by simplifying the lefthand s...
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Step: 2
Step: 3
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Quantitative Analysis For Management
Authors: Barry Render, Ralph M. Stair, Michael E. Hanna
11th Edition
9780132997621, 132149117, 132997622, 978-0132149112
