A third degree polynomial equation with rational coefficients that has roots -4 and 2+i
1 answer:
If one of the roots is 2+i, another must be 2-i. We can express this polynomial as (x+4)(x-2-i)(x-2+i). This expands to

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Answer:
WEEEEEEE!
Step-by-step explanation:
Freeeee? Sorry.
A. is the correct one I did it on my test and got it right
The correct answer is D
Hope this helped :)
Kinetic energy is in movement, so the answer is obviously the cheetah running :)