Polynomial Function

Find a polynomial function of degree 3 with zeros 3i and -2.

• P(x) = x³+2x²+9x+11

• P(x) = x³-2x²+9x+18

• P(x) = x³+2x²+9x+18

• P(x) = x²-3ix+2x-6i

This polynomial would have how many roots?

f(x) = 4x⁵ - 3x⁴ + 2x² - 7x + 1

• 7

• 5

• 4

• 1

Pick all statements that apply to this polynomial.

• It is an odd degree function.

• It is an even degree function.

• It has a positive leading coefficient.

• It has a negative leading coefficient.

• It has 3 real roots.

Select all statements that apply to this polynomial.

• This is an odd degree function.

• This is an even degree function.

• The leading coefficient is positive.

• The leading coefficient is negative.

The end behavior of this polynomial is...

f(x) = 2x⁵ + 2x⁴ - 5x² + 7x - 8

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Select all statements that apply to this graphed polynomial...

• The domain is (-∞,+∞)

• The range is (-∞,+∞)

• The range is [-4,+∞)

• There is a double root at 2

• There are 1 local minimum, 1 absolute minimum and 1 local maximum

The end behavior for this polynomial is...

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The end behavior of this polynomial is...

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The end behavior of this polynomial is...

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The end behavior of this polynomial is...

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