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10 questions from this quiz
โcscโก(x)cotโก(x)-\csc(x) \cot(x)โcsc(x)cot(x)
secโก(x)tanโก(x)\sec(x) \tan(x)sec(x)tan(x)
โcscโก2(x)-\csc^2(x)โcsc2(x)
11โx2\frac{1}{\sqrt{1 - x^2}}1โx2โ1โ
โ11โx2-\frac{1}{\sqrt{1 - x^2}}โ1โx2โ1โ
11+x2\frac{1}{1 + x^2}1+x21โ
Quotient rule
โ11+x2-\frac{1}{1 + x^2}โ1+x21โ
1โฃxโฃx2โ1\frac{1}{|x| \sqrt{x^2 - 1}}โฃxโฃx2โ1โ1โ
โ1โฃxโฃx2โ1-\frac{1}{|x| \sqrt{x^2 - 1}}โโฃxโฃx2โ1โ1โ
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