Find all real solutions of the polynomial equation x4 - 7x3 + 42x - 36 = 0.
?
?
A. x = 1, 6, 
B. x = 1, 36
C. x = 1, 
D. x = 1, -7, -6
E. x = 1, -36, 12
Answer: A
Mathematics
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Evaluate the integral by first performing long division on the integrand and then writing the proper fraction as a sum of partial fractions.
A. 
- 8x + 12ln
- 
+ C
B. 
- 8x + 48ln
+ 
+ C
C. 
- 8x - 48ln
+ 
+ C
D. 48ln
+ 
- 
+ C
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A. Converges B. Diverges
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In the airline industry, specialized assets create significant exit barriers and intensify the rivalry among competitors.
Answer the following statement true (T) or false (F)
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Add.633497
A. 1174 B. 1570 C. 1304 D. 1074
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