" The zeroes of "x^(2)-2x-8" are: "

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

Find the zeroes of x^(2) + 8x + 15 .

If one zero of the quadratic polynomial f(x) = 4x^(2)-8kx +8x -9 is negative of the other , then find the zeroes of kx^(2)+3kx +2 .

Obtain all the zeroes of x^(4)+2x^(3)-7x^(2)-8x+12 , if two of its zeroes are 2 and -2.

The zeros of the polynomial x^(2) - 2x-3 are

For which values of a and b ,are the zeroes of q(x)=x^(3)+2x^(2)+a also the zeroes of the polynomial p(x)=x^(5)-x^(4)-4x^(3)+3x^(2)+3x+b ? Which zeroes of p(x) are not the zeroes of q(x) ?

How do you say that the maximum number of zeroes of x^(2) + 8x + 15 is 2 ?

Sum of zeroes of polynomial x^(2)-2x+1 is equal to sum zeroes of polynomial x^(3)-2x^(2)+x ,then find the product of all 3 zeroes of second polynomial.

For which values of 'a' and 'b' are the zeroes of q(x) = x^(3) + 2x^(2) + a also the zeroes of the polynomial p(x) = x^(5) -x^(4) - 4x^(3) + 3x^(2) +3x+ b ? Which zeroes of p(x) are not the zeroes of q(x) ?