Aquadratic equation with a negative discriminant has a graph that
a. touches the x-axis but d...
Mathematics, 24.08.2019 03:30 tyreque
Aquadratic equation with a negative discriminant has a graph that
a. touches the x-axis but does not cross it.
b. opens downward and crosses the x-axis twice.
c. crosses the x-axis twice.
d. never crosses the x-axis.
Answers: 1
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