Question
1/tanx + 1/cotx =tanx +cotx verify
Answers
MathMate
substitute the identities
1/tan(x) = cot(x)
1/cot(x) = tan(x)
into the original equation and see what you get.
1/tan(x) = cot(x)
1/cot(x) = tan(x)
into the original equation and see what you get.