[" 84The interval in which the increase of the function "],[f(x)=x-e^(x)+tan((2 pi)/(7))" is "]

The interval of increase of the function f(x)=x-e^(x)+tan(2 pi/7) is (a) (0,oo)(b)(-oo,0)(c)(1,oo)(d)(-oo,1)

The interval in which the function f(x)=x^(e^(2-x)) increases is

Find the interval of increase of the function f(x) = tan^-1 x .

The interval of increase of the function f(x)=x-e^x+tan(2pi//7) is (a) (0,\ oo) (b) (-oo,\ 0) (c) (1,\ oo) (d) (-oo,\ 1)

Find the intervals of decrease and increase for the function f(x)=cos((pi)/(x))

Find the intervals of decrease and increase for the function f(x)=cos(pi/x)

Find the intervals of decrease and increase for the function f(x)=cos(pi/x)

Find the intervals of decrease and increase for the function f(x)=cos(pi/x)