Q

Pre-calculus 14 - Complex numbers 1.

(12 Questions)
1 viewed last edited 5 years ago
These questions cover imaginary and complex numbers.
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The product of two complex numbers is always a real number.
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What is the product of 4i(3+4i)
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(3+7i)(5-5i)=(50+20i)
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What must be multiplied by 2+3i to yield -5+12i?
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What is the product of (3+2i)(4-5i)
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Perform the operation(s) and write the result in standard form. (3+2i)+(4 - i)-(7+i)
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What is the difference between the two complex numbers (9-4i), (7-6i)?
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What is the sum of the (1+2i)+(4-5i)
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The standard form of the complex number a+bi. what is the imaginary number?
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What is the standard form of the complex number \sqrt{-16}+9
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A number of the form a+bi where a and b are non-zero real numbers is known as __________ number.
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Which of the following is equivalent to i^6?
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by Krishna