Decide whether the expression has been simplified correctly.xy0 = x
A. Yes
B. No
Answer: A
You might also like to view...
Answer the question.Darcy chose one of the numbers 1, 2, 3, ... , 32 and challenged Derick to determine the number by asking questions to which Darcy would answer 'yes' or 'no'. What is the minimum number of questions that Derick must ask to be certain of guessing the correct number?
A. 4 questions B. 16 questions C. 5 questions D. 32 questions
Evaluate the improper integral or state that it is divergent.
A. -7?
B. 0
C. - 
D. 
Find all solutions of the equation in the complex number system.x4 - 16 = 0
A. {-2, 2, 2i, -2i} B. {2i, -2i} C. {2, 2i} D. {-2, 2}
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.30a2 + 64a + 32
A. 2(3a + 4)(5a + 4) B. 2(3a - 4)(5a - 4) C. (3a + 4)(10a + 8) D. (6a + 8)(5a + 4)