Find the zeroes

(i)Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. x^2-2x-8 (ii)Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 4s^2-4s+1 (iii)(Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 6x^2-3-7x ) (iv)Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 4u^2+8u (v)Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. t^2-15 (vi)Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. 3x^2-x-4

Find the zeros of 2x^(2) - x - 45 .

Find the zeros of x^(2)-6x-7 :

Find the zeros of the polynomial in each of the following : f(z) = 8z

Find the zeros of the polynomial x^(2)+x-p(p+1)

Find the zeros of the polynomial in each of the following : p(x) = 2x + 5