Which of the following conditions on the discriminant of a quadratic equation…

MATHEMATICS · Single correct · GCSE · Mathematics · Algebra · Algebra

Problem

Which of the following conditions on the discriminant

D

of a quadratic equation guarantees that the equation has two distinct real roots? (a)

D\neq 0

(b)

D\ge 0

(c)

D>0

(d)

D=0