" 5."tan e^(x)

tan (e^x+5)

integrated e ^ (x) (log sin e ^ (x)) / (tan e ^ (x))

f(x) = ("tan" x^(5))e^(x^(3)"sgn"x^(7)) " is " -

derivative of tan (e^x+5)

int e^(x)tan e^(x)dx

int e^(x)sec e^(x)tan e^(x)dx

underset(x to 0)"Lt" (e^(tan x)-e^(x))/(tan x-x)=

Let f(x)=(e^(tan x)-e^(x)+ln(sec x+tan x)-x)/(tan x-x) be a continuous function at x=0. The value f(0) equals

Let f (x)= (e ^(tan x) -e ^(x) +ln (sec x+ tan x)-x)/(tan x-x) be a continous function at x=0. The value of f (0) equals: