3 years ago

O the weather outside is frightful.......

Mathematics

1 answer:

aliya0001 [1]3 years ago

3 0

Answer:

and the fire is so delightful its let it snow let it snow

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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Answer:

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What is a equation that has a zero of -2 with a multiplicity of 3, a zero of 1 with a multiplicity of 1, degree of 4, and rises

zloy xaker [14]

Answer:

x^4+8x^3+18x-27=0

Step-by-step explanation:

In a equation of the form

$(x-a)^n(x-b)^m=0$

you have roots in x=a and x=b, and multiplicity of n and m respectively.

Hence, the equation is

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by expanding the factors you have

$(x^3+3x^2(3)+3x(3)^2+(3)^3)(x-1)=0\\(x^3+9x^2+27x+27)(x-1)=0\\x^4+9x^3+27x^2+27x-x^3-9x^2-27x-27=0\\x^4+8x^3+18x^2-27=0$

HOPE THIS HELPS!!

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3 years ago

Which expression is equivalent to <img src="https://tex.z-dn.net/?f=%20y%5E%7B-3%7D%20" id="TexFormula1" title=" y^{-3} " alt="

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It equals to:

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4 years ago

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Explanation:

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