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Given that sin(3x-50°)-cos(x+20°)= and x is an acute angle; find the value of x
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Mar 24, 2020
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Given that sin(3x-50°)-cos(x+20°)= and x is an acute angle; find the value of x
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Dries De Smet
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sin(3x-50) - cos(x+20) = to what
CharmingToad
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Mar 28, 2020
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