Verify that 1,-2, and 1/2 are zeroes of `2x^3+x^2-5x+2`. Also verify the relationship between the zeroes and the coefficients

find the zeroes of the 2x^2-x+6 and verify the relationship between the zeroes and coefficients.

Verify that 2,1,1 are the zeros of the polynomial x^(3)-4x^(2)+5x-2 . Also, verify the relationship between the zeroes and the coefficients

Find the zeros of polynomial f(x)=x^2-2x-8 and verify the relationship between the zeros and their coefficients:

find the zeroes of the polynomial 2x^2-9x+10 are verify the relationship between the zeroes and the coefficients.

Determine the zeroes of the polynomial p(x)=x^(3)-2x^(2) . Also verify the relationship between the zeroes and the coefficient.

Find the zeros of polynomial f(x)=x^(2)-2x-8 and verify the relationship between the zeros and their coefficients:

Find the zeroes of the polynomial x^(2)+1/6 x-2 Hence verify the relationship between the zeroes and the coefficients.

Find the zeroes of the quadratic polynomial x^(2)-7x Also verify the relationships between the zeroes and the coefficients.

Find the zeros of the polynomial 2x^(2)+5x-12 and verify the relationship between its zeros and coefficients.

Find zeroes of the polynormial 2x^(2)-5x+2 and verify the relation between zeroes and coefficients.