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Mathematics
Trigonometry
Trigonometric Identities
Find the exact value of sin(1/2arcsin(-7/25))
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Been there, done that a few minutes ago
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Find the exact value of sin(1/2arcsin(-7/25))
1.)Find the exact solution algebriacally, if possible:
(PLEASE SHOW ALL STEPS) sin 2x - sin x = 0 2.) GIVEN: sin u = 3/5, 0 < u <