4 years ago

PLEASEEEEEEEEEEEEEEEEEEEEEEEEE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

1 answer:

8 0

This is an equation of degrees 6 so it will have a total of 6 roots.If you draw the
graph on calculator it touches the x axis at x = -2 and x = 2

If we plug in x =2 and x = -2 they fit the equation .

Also as the graph just touches the x axis this shows that x = 2 and x = -2 are duplicated
That gives us the 4 roots and also the +/- 2i giving a total of 6 roots.

The second option is correct

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mel-nik [20]

Answer:

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Step-by-step explanation:

First you would do.

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4 years ago

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dedylja [7]

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3 years ago

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Andrews [41]

Earl is incorrect

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4 years ago

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Artemon [7]

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3 years ago

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RSB [31]

X = 16/2 = 8
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4 years ago