Relationship Between Roots and Coefficients of Quadratic Equation
Q. The sum and product of zeroes of a quadratic polynomial ax2+bx+c respectively are
Q. If x and y are the roots of the polynomial 4k2+5k+6, then match the follwing with their values.
Q. If p and q are the roots of 2x2+3x+4 = 0, them p2q+q2p =
Q. Arrange the following equations based on the ascending order of sum of their roots.(Top to bottom direction)
Q. The sum of roots and product of roots respectively for the polynomial 2x2+x−5=0 are
Q. a and b are the zeroes of a quadratic polynomial p(x), and k is any constant. Then general form of polynomial is
Q. Find the quadratic equation whose sum of roots is 5 and whose product of roots is 6.
Q. Find the sum of roots and product of roots respectively for the polynomial :
- −12, 52
- 2, 5
- −12, −52
- −12, 52
Q. If α & β are the zeroes of a quadratic polynomial p(x), and k is any constant, then what is the general form of the polynomial?
Q. If α and β are the zeroes of p(x)=4x2+10x+k such that α2+β2+αβ=214, then k =
- - 12