Multiply and write the result in standard form.(9 - 2i)(6 - 3i)
A. 6i2 - 39i + 54
B. 48 + 39i
C. 48 - 39i
D. 60 + 15i
Answer: C
Mathematics
You might also like to view...
Simplify the algebraic expression by combining similar terms.0.2 (x - 2) + 0.7 (x + 7) - 0.1x
A. 0.8x + 4.3 B. 0.8x + 4.5 C. 0.8x + 4.1 D. 0.8x + 4.6 E. 0.8x + 4.8
Mathematics
Simplify the complex rational expression using either Method I or Method II.
A. 
B. 
C. 
D. 
Mathematics
Use the table to find the monthly checking-account service charge for the account. 
Grand Optical, 67 checks, average balance $2977
A. $18.40 B. $11.70 C. $20.90 D. $5.00
Mathematics
Determine whether the statement is true or false.In the simplex method, a basic solution is infeasible if one of the slack variables is negative.
A. True B. False
Mathematics