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answerhappygod
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- Question 6 Prove That For Any Angle A N A 77 Sin A 47 0 3 3 Sin A Sin A 6 Marks 1 (17.5 KiB) Viewed 37 times
Question 6 Prove that, for any angle a, n(a +²77) + sin(a + 47) = = 0. 3 3 sin a + sin(a+ [6 marks]
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