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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

High School Mathematics - 2
12.4 Solving Quadratic Inequalitites

Q 1:
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Q 2: x2 + 10x + 25 = 36
Answer:

Q 3: x2 + 6x + 41 = 0. The solutions are x = -3 + 4i2 and x = ___ - 4i2
Answer:

Q 4: Find the number you would add to make each expression a perfect square trinomial.
x2 + (1/2)x + ____
Answer:

Q 5: x2 -12x + 7 = 0. The solutions are x = __ + 29 and x = 6 - 29.
Answer:

Q 6: Find the number you would add to make each expression a perfect square trinomial.
x2 - 9x + ____
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Q 7:
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Q 8: 2x2 - 3x - 11 = 0. The solutions are x = (3+97)/4 and x = (__-97)/4
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Question 10: This question is available to subscribers only!


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