1. Verify that 3,-1, -1/3 are the zeroes of the cubic polynomial P(x)=3x^3-5x^2-11x-3 and then verify the relationship between the zeroes and the coefficients.
2.(a) Tabulate all the formulae of Trigonometric functions which are given in your text book.
        OR
  (b)Make the table of values of Special angles of Trigonometric functions.