The length of the subnormal to the cuve `y=x^3` at (1,1) is

The length of the subnormal to the curve y^2=x^3 at (4, 8) is

The length of the subnormal to the curve y^(2)=x^(3) at the point (4, 8) is

The length of the subnormal to the curve x^2=4ay at (4a,4a) is

the length of the subnormal to the curve y^2=4ax at any point is

STATEMENT-1 : If two sides of a triangel are given , then its area will be maximum if the angle between the given side be (pi)/(2) . STATEMENT-2 : The function f(x)=(1)/(1+x^(2)) is increases in the interval (0,oo) STATEMENT-3: The lenght of the subnormal of the curve y^(3)=12ax at y=1 is 4a

STATEMENT-1 : If two sides of a triangel are given , then its area will be maximum if the angle between the given side be (pi)/(2) . STATEMENT-2 : The function f(x)=(1)/(1+x^(2)) is increases in the interval (0,oo) STATEMENT-3: The lenght of the subnormal of the curve y^(3)=12ax at y=1 is 4a

The length of the tangent of the curve y=x^3+1 at (1, 2) is

The length of the subnormal at 't' on the curve x = a (t + sin t), y = a(1-cos t) is

The length of subnormal to the curve y=bsin x/a at any point is