Question

What is the nature of roots of quadratic equation 5xsquare-7x+2=0

Answer 1

$5 {x}^{2} - 7x + 2 = 0 \\ 5 {x}^{2} - 5x - 2x + 2 = 0 \\ 5x(x - 1) - 2(x - 1) = 0 \\ (5x - 2)(x - 1) = 0$