Question

for the following, state the value of the discriminant and then describe the natue of the solutions.
-8^2+4x+18=0

Answer 1

\[D=b^2-4ac\]

Answer 2

so dose that mean there are one or 2 real solutions?

Answer 3

The only time you get a single solution is when \(D=0\)

Answer 4

ok thank you

Answer 5

first term is without x ?

Answer 6

what is the value of the discriminant?

Answer 7

in your question, it is 592

Answer 8

thank you

Answer 9

welcome