Solve by using the square root property.(2x + 2)2 = 16
A. x = 1, x = -3
B. x = 9, x = -9
C. x = 1, x = 3
D. x = 0, x = 1
Answer: A
Mathematics
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A. 256x8 + 64x6 - 48x4 + 12x2 - 1 B. 64x3 - 48x2 + 12x - 1 C. (16x4 - 8x2 + 1)3 D. 64x6 - 48x4 + 12x2 - 1
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A. y = 0
B. y = - 
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D. y = -8
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Use the addition method to solve the system. If the equations of the system are dependent, or if a system is inconsistent, so indicate.
A. 
B. 
C. 
D. The equations are dependent.
E. The system is inconsistent.
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