Draw a function image：

y=4(x+1)/x-2

Draw a function image：

y=(3/2)^x;(2/3)^x;(4/3)^x;x^x;x^(3/2);x^(2/3);x^(1/2);x!;x;log2(x);x/logx(2);(log2(x))^2;log2(log2(x));xlog2(x);x^log2(x);

Draw a function image：

y=sqrt((3cosx))

Draw a function image：

y=xxxxxxxx0

Draw a function image：

y=√(x-1／2)+√(1／2-x)-6