Solve the equation. Check for extraneous solutions.
A. 
B. 
C. 
D. 
E. no solution
Answer: C
Mathematics
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Determine if the given polar coordinates represent the same point.(1, ?/4), (1, 5?/4)
A. Yes B. No
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Subtract.(0.18) - (-0.76)
A. 0.68 B. 0.94 C. -0.1368 D. 0.58
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Provide an appropriate response.True or False? The quotient of a positive integer and a negative integer is always a positive number.
A. True B. False
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Find dy/dx by implicit differentiation.x3 + 3x2y + y3 = 8
A. - 
B. - 
C. 
D. 
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