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  3. determine the zeros of the following functions on the specified...

Question: determine the zeros of the following functions on the specified...

Question details

determine the zeros of the following functions on the specified domain. a) f(x)=csc^2 x-3 cscx -28, domain 0°≤x≤ 180

b) g(-)= 2cos^2 (-) + 5cos(-) - 3 , domain -pi≤(-)≤pi

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