2 years ago

The sum of two imaginary numbers is -7-6i. If one of the numbers is -12+2i, what is the other imaginary number?

Mathematics

2 answers:

ollegr [7]2 years ago

7 0

Answer:

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Step-by-step explanation:

klio [65]2 years ago

4 0

Answer:

5-8i

Step-by-step explanation:

-7-6i and -12+2i

Treat it as a polynomial. We all know that i=square root of -1, but in this case, treat it as a polynomial.

-12+5=-7

2i-8i=6i

So 5-8i

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The sum of two imaginary numbers is -7-6i. If one of the numbers is -12+2i, what is the other imaginary number?​

The sum of two imaginary numbers is -7-6i. If one of the numbers is -12+2i, what is the other imaginary number?