Find all solutions to the equation sin2x + sin x = 0, sin2x = -sinx
hint: sin2x = 2sinxcosx...
Mathematics, 27.01.2020 19:31 davidtemple
Find all solutions to the equation sin2x + sin x = 0, sin2x = -sinx
hint: sin2x = 2sinxcosx
Answers: 1
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