Divide and simplify to the form a + bi.
A. 
+ 
i
B. - 
+ 
i
C. - 
- 
i
D. 
+ 
i
Answer: D
Mathematics
You might also like to view...
Solve the problem.If f(x) = 4x2 + 3x + 7 and g(x) = 3x - 4, find g(f(x)).
A. 4x2 + 3x + 3 B. 12x2 + 9x + 17 C. 4x2 + 9x + 17 D. 12x2 + 9x + 25
Mathematics
Find the derivative 
by solving the given implicit equation for y explicitly in terms of x.
?
?
A. 
B. 
C. 
D. 2
Mathematics
Solve.6 < 2x ? 12
A. [-3, -6) B. (-3, -6] C. (3, 6] D. [3, 6)
Mathematics
Evaluate.
for a = 15 and b = 3
A. -3 B. 2 C. 3 D. -2
Mathematics