++ 50 ++ tan^2x formula 256638-Tan inverse 2x formula Jaskia Susanti

#2 tan x/(1tan^2x)=(2sin x/cos x)/(1(sin^2x/cos^2x)# #=2 sin x cos x/(cos^2xsin^2x)# #=(sin 2x)/(cos 2x)=tan 2x# Proofs for #sin 2x = 2 sin ...

F(x) graph examples 286456-F(x) graph examples Jaskia Susanti

 Example 1 Graph the logarithmic function f(x) = log 2 x and state range and domain of the function Solution Obviously, a logarithmic functi...

[最も人気のある！] (x/3 y/5)^3-(x/3-y/5)^3 298096-(x/3+y/5)^3-(x/3-y/5)^3 Jaskia Susanti

 The domain is x ∈ ( −∞,3) ∪ (3, ∞) To calculate the range, proceed as follows Let y = 5 x − 3 y(x − 3) = 5 yx −3y = 5 xy = 5 3y x = 5 3y y ...