Question

write the quadratic polynomial​

Answer 1

Answer:

polynomial equation which has a degree as two is called a quadratic equation. The expression for the quadratic equation is: ax2 + bx + c = 0 ; a ≠ 0. Here, a,b, and c are real numbers. The roots of quadratic equations will be two values for the variable x.

Answer 2

Step-by-step explanation:

The sum of zeroes,

$\alpha + \beta = 3$

The product of zeroes,

$\alpha \beta = - 2$

The required quadratic polynomial, p(x)=

$x {}^{2} - ( \alpha + \beta )x + \alpha \beta$

=

$= x^{2} - 3x - 2$