Question

use the discriminant to determine the nature of the roots of 2*^2=0

Answer 1

\[ax^2+bx+c=0\]\[\Delta=b^2-4ac\]

Answer 2

my guess is that you ment to write \(2x^2=0\)

in which case \(a=2;\qquad b=0;\qquad c=0\)

so the discriminant would be Δ=0

Answer 3

which is the case of a one root, (or two equal roots)