Change the number to polar form and then perform the indicated operations. Express the result in rectangular form.(3 - 4j)2
A. 15 - 20j
B. -7 - 24j
C. -24 - 7j
D. 9 - 16j
Answer: B
Mathematics
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Calculate.18 + 52 × 29 + 24
A. 643 B. 76 C. 767 D. 1271
Mathematics
Factor completely.x2 - 6x + 36
A. (x - 6)2 B. Prime C. (x + 6)2 D. (x + 6)(x - 6)
Mathematics
Solve.3x3 + 5x2 = 48x + 80
A. x = - 
, 0
B. x = -4, - 
, 4
C. x = - 
, 4
D. x = -4, 4
Mathematics
Provide the proper response.How many real number cube roots does any negative number have?
Fill in the blank(s) with the appropriate word(s).
Mathematics