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ALGEBRA II
WS 201
OFF TO THE RACES
NAME_____________________________
DATE______________________________
PLEASE USE PENCIL. 
WRITE THE WORD TRUE OR FALSE IN EACH BLANK. IF IT IS FALSE,
CORRECT THE STATEMENT TO MAKE IT A TRUE ONE.
_______________________1.
If the discriminant is a negative number, the
parabola will never cross the x-axis.
_______________________2.
The degree of a quadratic equation is three since
there are usually three terms.
______________________ 3.
i 7 can be simplified to -1.
______________________ 4.
(b  4)2  b2  16
FILL-IN THE BLANK WITH THE CORRECT MATHEMATICAL TERM(S).
5.
{….-3, -2, -1, 0, 1, 2, 3, …..} is the set of ___________________ .
6.
A parabola is a graph of a ____________________ function.
7.
_______________________ is the conjugate of 3  2 5 .
8.
Quadrant II contains the points (x ____ 0, y ______0) (fill in with < or >)
SIMPLIFY. NO CALCULATOR! 
9. 4i  2  (9  5i)
11.
10. (4  2i )(9  5i)
16
13. i12
12.
14. i 20
48
15. 2i (4  2i)
2
SOLVE AND SIMLIFY EACH OF THE FOLLOWING.
__________________________16. 2b2 – b + 6 =0
__________________________17. 2x2 – 8x + 3 = 0
__________________________18. x2 – 16x + 64 = 0
__________________________19. 9x2 + 20 = 0
HODGE-PODGE. TWO POINTS EACH.
__________________________20. Factor completely: 5 x 2  11x  2
__________________________21. Simplify: (4x2y5)3
__________________________22. State the vertex of the parabola y = -2(x – 5)2 + 6
__________________________23. Solve: |x + 1| - 5 > 3
__________________________24. Simplify:
3  2i
8  3i
__________________________25. If a parabola crosses the x-axis 0 times how many
real number solutions does it have?
State the discriminant and the number of real solutions: 2 x 2  10 x  6 = 0
26.
Discriminant: __________
27.
Number of Real Solutions: ________
__________________________28. WRITE A QUADRATIC EQUATION IN
QUADRATIC/STANDARD FORM WITH THE
SOLUTIONS OF –8 AND 3/5.
State the two major subsets of the Complex Numbers.
29._______________________________
30._________________________________