Find the discriminant of 3 root 3 x2 + 10x + root 3 = 0 - Maths - Quadratic Equations

Question

Find the discriminant of 3 root 3 x2 + 10x + root 3 =
0

Chetna Khanna · Accepted Answer

Given equation is, $3 \sqrt{3} x^{2} + 10 x + \sqrt{3} = 0$ Discriminant, D = b2 â€“ 4ac $∴ D = (10)^{2} - 4 (3 \sqrt{3}) (\sqrt{3}) = 100 - 36 = 64$