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Mathematics 19 Online
OpenStudy (anonymous):

Decide whether the equation is a trigonometric identity. Explain your reasoning. cscx(2sinx-(sqrt2))=0

OpenStudy (anonymous):

\[cscx(2sinx-\sqrt{2})=0\]

OpenStudy (mathmale):

First: What are the properties of a trig identity? How do you recognize one? Is the cosecant of (2 sin x - sqrt(2) ) equal to zero? yes? no? sometimes? ????

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