" (iii) "5t^(2)+12t+7

Let the function y = f(x) be given by x= t^(5) -5t^(3) -20t +7 and y= 4t^(3) -3t^(2) -18t + 3 where t in ( -2,2) then f'(x) at t = 1 is

Let the function y = f(x) be given by x= t^(5) -5t^(3) -20t +7 and y= 4t^(3) -3t^(2) -18t + 3 where t in ( -2,2) then f'(x) at t = 1 is

The position of a body wrt time is given by x = 3t^(3) -6t^(2) + 12t + 6 . If t = 0, the acceleration is___________

Find the zeroes of the following polynomials factorisation method and verify the relations between the zeroes and the coefficients of the polynomials. 5t^(2)+12t+7

Find the induced current through a coil at t = 2 s if the magnetic flux through a coil is phi= 6t^(3) + 12t^(2) + 5 and the resistance of the coil is 5 Omega .

The magnetic flux linked with a coil varies with time t as phi=4t^(2)-12t+7 where phi is in weber and tin second.The induced current is zero at time t equals to

If S=2t^(3)-4t^(2)+12t , then distance travelled during the time -interval [0,1] is

If A =[(1,-2),(4,5)] and f (t) = t^2 – 3t + 7 then f(A) =