The cosine of the angle between the curves `y = 3^(x-1) ln x and y= x^x-1` at their point of intersection on the line `y= 0`, is

The cosine of the acute angle between the curves y=|x^(2)-1| and y=|x^(2)-3| at their points of intersection is

Cosine of the acute angle between the curve y=3^(x-1)log_(e)x and y=x^(x)-1 , at the point of intersection (1,0) is

Cosine of the acute angle between the curve y=3^(x-1)log_(e)x and y=x^(x)-1 , at the point of intersection (1,0) is

Cosine of the acute angle between the curve y=3^(x-1)log_(e)x and y=x^(x)-1 , at the point of intersection (1,0) is

Let theta be the acute angle between the curves y=x^(x)ln x and y=(2^(x)-2)/(ln2) at their point of intersection on the line y=0. The value of tan theta is equal to

The acute angle between the curves y= |x^2 -1| and y=|x^2- 3| at their points of intersection when when x> 0, is

The acute angle between the curves y= |x^2 -1| and y=|x^2- 3| at their points of intersection when when x> 0, is

The acute angle between the curves y= |x^2 -1| and y=|x^2- 3| at their points of intersection when when x> 0, is

The acute angle between the curves y=|x^(2)-1| and y=|x^(2)-3| at their points of intersection when when x>0, is

Cosine of the angle of intersection of curves y = 3^(x-1) logx and y= x^(x)-1 at (1,0) is