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Mathematics, 24.03.2020 23:56 nasibamurodova

For f(x)=2cos^{2}(x)+2
What is the range of the function f?
x (<,=,>) f (<,=,>) y
x, y=?

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For f(x)=2cos^{2}(x)+2
What is the range of the function f?
x (<,=,>) f (<,=,&g...

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