Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges.
+ 
+ 
+ ... + 
+ ...
A. 
; 
B. 
; 
C. 
; 
D. 
; 
Answer: A
Mathematics
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Evaluate the integral.
A. 315 B. 28 C. 1260 D. 7
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Provide an appropriate response.Use a calculator to evaluate 
.
A. 62 B. 18 C. undefined D. 162
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Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions.log
A. log x + 3 B. 1,000x C. -30x D. log x -3
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Solve the equation by completing the square.x2 + 62 = -18x
A. {9 + 
}
B. {-18 + 
}
C. {9 - 
, 9 + 
}
D. {-9 - 
, -9 + 
}
Mathematics