Question

The quadratie equation whose roots are 2019,1 ls​

Answer 1

Answer:

$x^{2}$ - 2020$x$ + 2019 = 0

Step-by-step explanation:

$x^{2}$ - (sum of roots)$x$ + (product of roots) = 0

$x^{2}$ - (2019 + 1)$x$ + (2019 × 1) = 0

$x^{2}$ - 2020$x$ + 2019 = 0