Answer:
Step-by-step explanation:
I don't get this question
Hello!
First we will solve the absolute value, giving us 6+8-18. Then we combine giving us 14-18. This gives us -4.
The answer is B) -4
Hope this helped!
A 3x3 matrix has a characteristic polynomial of degree 3. If all the elements of the matrix are real, then the polynomial has up to 3 distinct complex roots. If one of these roots is complex (in particular, has a non-zero imaginary part), then a second root would be that first root's complex conjugate. Then the remaining root has to be real.
Answer:
hey i dont really know, but look up calculator soup, it has a ton of different calculators and may be able to help u
Step-by-step explanation:
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