"The discriminant is prime?" I haven't heard that one before.
Here are the general rules:
1. a positive discriminant results in two real, unequal roots.
2. a zero discr. results in two real, equal roots.
3. a negative discr. results in two complex roots, which sometimes means two imaginary roots.
The correct answer to your question is C.
Answer:
Step-by-step explanation:
all you have to do is * 7 by 5 and divide by 2
Yes, It is True first find what is a conjectures