Question

4.Sum of the roots of the equation x2-4x+2=0 is -----of product of roots.

Answer 1

Answer:

x2 -4x + 2 = 0 is "equal" to the products of roots. ∴ Sum of roots is twice the product of the roots for the given quadratic equation.

Answer 2

$sum \: of \: the \: roots \: of \: the \: equations \: {x}^{2} - 4x + 2 = 0 \: is \: 2 \: times \: product \: of \: roots$