Subtract.0 - (-7)
A. 0
B. 7
C. -6
D. -7
Answer: B
Mathematics
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Integrate the function.
, x > 
A. 
ln
+ C
B. 
ln
+ C
C. 
ln
+ C
D. 
ln
+ C
Mathematics
Divide and express the result in standard form.
A. 
- 
i
B. 
- 
i
C. 
- 
i
D. 
+ 
i
Mathematics
Multiply, then simplify the product. Assume that all variables represent positive real numbers.
(
+ 
)
A. 
B. 
+ 
C. 17 + 
D. 51
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Expand the expression using the Binomial Theorem.(2x + 1)5
A. (4x2 + 4x + 1)5 B. 32x5 + 16x4 + 8x3 + 4x2 + 2x + 1 C. 32x5 + 80x4 + 80x3 + 40x2 + 10x + 1 D. 32x5 + 10x4 + 40x3 + 40x2 + 10x + 1
Mathematics