Express the integrand as a sum of partial fractions and evaluate the integral.
dx
A. 2 ln 
+ ln 
+ C
B. 2 ln 
+ ln 
- 
+ C
C. 7 ln 
+ ln 
+ C
D. 2 ln 
- 
+ C
Answer: A
Mathematics
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Provide an appropriate response.Find the area of the given triangle.
A. 50 m2 B. 190.6 m2 C. 95.3 m2 D. 57.6 m2
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Indicate whether the value of x shown is a solution of the given inequality by answering true or false.Value of x: -2
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A. True B. False
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Perform the indicated operation. Write your result in a + bi form.
A. 
- 
i
B. - 
+ 
i
C. - 2 + 
i
D. 
- 
i
Mathematics