Is it possible to define this function? – math.stackexchange.com

Define a function f(x) such that: $$f(\sin x)+f(\cos x) = \displaystyle\frac{\tan x}{2}$$ What is $f(x)?$ My attempt: I hypothesized the denominator of the function to be like of the form ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Artikel Terkait

0 Comment to "Is it possible to define this function? – math.stackexchange.com"