SOLUTION: which of the following best describes imaginary numbers?
a. They are not numbers, but are useful in solving equations.
b. they are the values of expression of the form sqrt-a for
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Question 976953: which of the following best describes imaginary numbers?
a. They are not numbers, but are useful in solving equations.
b. they are the values of expression of the form sqrt-a for various real numbers a, as long as a does not equal 0.
c. They are the complex numbers
d. they consist of two values, the principal imaaginary number i and its negative -1.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
which of the following best describes imaginary numbers?
a. They are not numbers, but are useful in solving equations.
b. they are the values of expression of the form sqrt-a for various real numbers a, as long as a does not equal 0.
c. They are the complex numbers
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They are complex numbers with the real part = zero.
eg, 2i = 0 + 2i
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They are complex numbers, but I wouldn't say "the complex numbers."
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d. they consist of two values, the principal imaaginary number i and its negative -1.
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