" The value of "tan[(1)/(2)cos^(-1)(sqrt(5))/(3)]" is "

Let the tangents at point P and R on the parabola y=x^(2) intersects at T. Tangent at point Q (lies in between the points P and R) on the parabola intersect PT and RT at A and B respectively. The value of (TA)/(TP)+(TB)/(TR) is

L e tA=int_0^oo(logx)/(1+x^3)dx Then find the value of int_0^oo(xlogx)/(1+x^3)dx in terms of A

L e tA=int_0^oo(logx)/(1+x^3)dx Then find the value of int_0^oo(xlogx)/(1+x^3)dx in terms of A

L e tA=int_0^oo(logx)/(1+x^3)dx Then find the value of int_0^oo(xlogx)/(1+x^3)dx in terms of A

23.Given 0 Sxs then the value of tan sinsins 2 then the value of ta (A)-I (B) 1 (C) (C)?(D)?

If the lower end of ta capillary tube touches a liquid whose angle of contact is 90^@ , then the liquid

If the lower end of ta capillary tube touches a liquid whose angle of contact is 90^@ , then the liquid

T is the half life period and T_a is the average life of a radioactive substance. Which of the following statement is correct ?

In a certain code language over and above is written as da pa ta and old and beautiful is written as sa na pa. How is over written in that code language? 1) da 2) ta 3) na 4) da or ta 5) None of these