Grade 12AlgebraCan we say tan-1(x) = cot(x) ? As you see, tan-1(x)=1/tan(x)=cot (x) Harshal Gupta 9 Years agoGrade 12
neeladri9 Years agoNo we can`t say that. That term represents inverse of tan function not multiplicative inverse. So given assumption is wrong.