Q1:
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Solve the equation (x - 3)2 - 9 = 16 |
A. x = -2 or 8
B. x = 3
C. x = 28
D. x = 2 or -8
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Answer 1: |
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Q2:
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Solve the equation |
A. x = 0.5
B. x = 1
C. x = -0.5
D. x = -1
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Answer 2: |
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Q3:
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Solve the equation 2x2 = 3 - x
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A. x = 1.5 or -1
B. x = -1.5 or -1
C. x = 1.5 or 1
D. x = -1.5 or 1
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Answer 3: |
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Q4:
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Solve the equation |
A. x = 13
B. x = 2
C. x = -3
D. x = -13
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Answer 4: |
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Q5:
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Solve the equation x2 - 1 = -0.51 |
A. x = ± √1.51
B. x = ± 0.7
C. x = ± 0.07
D. x = ± 1
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Answer 5: |
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