making a sketch of the situation might help
first look at tan^-1 (x/1)
construct a right-angled triangle with base angle of Ø, opposite side x, and adjacent side 1
so that tanØ = x/1
r^2 = x^2 + 1^2
r = √(x^1 + 1)
sinØ = x/√(x^1 + 1)
then cscØ = √(x^2 + 1)/x
csc (tan^-1(x)) = √(x^2 + 1)/x
I really need help on this. Can someone show me step by step how to do this plz.
Solve the follow:
csc (tan^-1(x))
2 answers
Thank you