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Pre Calc Semester

QuestionAnswer
Quadratic Formula x=-b ± √b^2 - 4ac 2a
the discriminent b^2 - 4ac
square root property If x^2=c then x=±√c
If b^2 - 4ac > 0 two real solutions
If b^2 - 4ac = 0 one real solution
If b^2 - 4ac < 0 two imaginary solutions
absolute value set the side opposite equal to plus or minus. If side opposite is negative then no real solution
Created by: IsaacL30
 

 



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