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Max and min y= -2cos²x+2cosx-1
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Jun 9, 2022
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Max and min
y= -2cos²x+2cosx-1
Mathematics
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Xmashallax
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Maximum is (π/3, -1/2)
Minimum is (0,1)
Vbotio
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Jun 13, 2022
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Vbotio
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