Solve the problem.Solve the equation 2x3 - 17x2 + 31x + 20 = 0 given that 4 is a zero of 
.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Solve. Round to the nearest whole if necessary.24% of the lawyers in a firm are female. If there are 800 lawyers altogether, how many lawyers are female?
A. 192 lawyers B. 3333 lawyers C. 3 lawyers D. 608 lawyers
Mathematics
Find the probability of the following five-card poker hands from a 52-card deck. In poker, aces are either high or low.Straight (5 in a row, but not a straight flush)
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operations and express your answer in the form a + bi. 
A. -3i
B. 3i
C. ±3
D. -i
Mathematics
Solve the problem.In a course with 200 students, 10% received an A on the final exam. How many students earned an A?
A. 20 B. 200 C. 10 D. 200,000
Mathematics