Question

2y^2-7y+2=0 Find the nature of the roots of the equation

Answer 1

$b ^{2} - 4ac = {7}^{2} - 4 \times 2 \times 2$
$= 49 - 16 = 33$

${b}^{2} - 4ac = 0$
→therefore, the GIVEN polynomial has no real roots