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Grade 12Algebra

Can we say tan-1(x) = cot(x) ? As you see, tan-1(x)=1/tan(x)=cot (x)

Profile image of Harshal Gupta
9 Years agoGrade 12
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1 Answer

Profile image of neeladri
9 Years ago
No we can`t say that. That term represents inverse of tan function not multiplicative inverse. So given assumption is wrong.