Question

find the zeros of the quadratic polynomial & verify the relationship between the zeros and their coefficients p(x) = x2+2√2x-6​

Answer 1

Answer.     Sum of the roots of x2 + 2√2 x - 6 = -2√2 / 1= -2√2

 Product of the roots of x2 + 2√2 x - 6 = -6 / 1 = -6 
Sum of the roots of the quadratic equation ax2 + bx + c = 0 is -b/a.
 Product of the roots of the quadratic equation ax2 + bx + c = 0 is c/a.