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3 years ago

What is the polynomial function if the zeros are -2,3,-4

Mathematics

1 answer:

navik [9.2K]3 years ago

3 0

For the above equation and given zeros of polynomial equation we have;

y=(x+2)(x-3)(x+4)
y=(x^2+2x-3x-6)(x+4)
y=(x^2-x-6)(x+4)
y=(x^3-x^2-6x+4x^2-4x-24)
y=x^3+3x^2-10x-24
Therefore our answer is 3

Hope this helps. Any questions please just ask. Thank you.

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Answer:

<h2>15 units</h2>

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Solution,

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perpendicular(p)=12

base(b)=9

Using Pythagoras theorem,

${h}^{2} = {p}^{2} + {b}^{2} \\ or \: {h}^{2} = {12}^{2} + {9}^{2} \\ or \: {h}^{2} = 12 \times 12 + 9 \times 9 \\ or \: {h}^{2} = 144 + 81 \\ or \: {h}^{2} = 225 \\ or \: h = \sqrt{225} \\ or \: h = \sqrt{ {15}^{2} } \\ h = 15$

hope this helps...

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spayn [35]

Answer:

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Step-by-step explanation:

Given the 2 equations

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2x - 5y = 13 → (2)

Subtracting (1) from (2) term by term will eliminate the x-0 term

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- 6y = 18 ( divide both sides by - 6 )

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