Multiple Choice
Find the following. Assume that the letter can represent any real number.
-
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
Q284: Multiply.<br>-(5 + 4i)(6 + 9i)<br>A) -6 +
Q285: Add or subtract. Then simplify by collecting
Q286: Multiply.<br>-(14 + 7i)(14 - 7i)<br>A) 147<br>B) 7<br>C)
Q287: Solve.<br>-3x + 1 = 3 + x
Q288: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Simplify. - A) 0.5(x
Q290: Determine whether the complex number is a
Q291: Multiply. Assume that no radicands were formed
Q292: Add or subtract. Then simplify by collecting
Q293: Graph.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Graph. - A)
Q294: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Simplify. - A) 14