Solve.2x2 + 9x = -2 + 15x
A. 3 + 
, 3 - 
B. -3 + 
, -3 - 
C. 
, 
D. 
, 
Answer: D
Mathematics
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Use L'Hospital's rule to find the limit.
A. - 
B. ?
C. 0
D. - 
Mathematics
Graph the equation.(x + 4)2 + (y - 2)2 = 4 
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Simplify: 
? 
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the equation in the complex number system.x5 - 1 = 0
A. -1, cos(72°)+ i sin(72°), cos(144°) + i sin(144°), cos(216°) + i sin(216°), cos(288°) + i sin(288°) B. 1, cos(36°) + i sin(36°), cos(108°) + i sin(108°), cos(180°)+ i sin(180°), cos(252°) + i sin(252°) C. 1, cos(72°)+ i sin(72°), cos(144°) + i sin(144°), cos(216°) + i sin(216°), cos(288°) + i sin(288°) D. 1, cos(72°) + i sin(72°), cos(144°) + i sin(144°), cos(216°) + i sin(216°),-1
Mathematics