Find each of the following products
`9t^(2)(t + 7t^(3))`

Find each of the following products: (-2x^2)xx(7a^2x^7)xx(6a^5x^5) (ii) (4s^2t)xx(3s^3t^3)xx(2s t^4)xx(-2)

Find the product of the following pairs : -2t^(2) ,- 5t^(2)

Find the product of the following pairs:- 5t^2 ,-3 t^2

Select a suitable identity and find the following products: (3t+ 9s) (3t-9s)

Find y_2 in each of the following cases: y=t^2+t^3 , x=t-t^4

Find P (0),P(1) and P(2) for each of the following polynomials. P(t) = 2 +t +2t^(2)-t^(3)

Find the derivatives of the following functions (1-3) at any point of their domains : G(t)=-2t^(10)+1-t^(3)+7t^(5)

Find p(0), p(1) and p(3) for each of the following polynomials: p(t) = 2 + t + 2t^2 - t^3

Find the value of each of the following polynomials at the indicated value of variables : p(t) = 4t^(4) + 5t^(3) - t^(2) + 6 at t = a.