N the West
navy.
on army.
By capturing Vicksburg and New Orleans, what
did the Union accomplish?
It won the war against the Confederacy
It divided the Confederacy.
It seized control of the Missouri River.
the war.
DONE

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0