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2 years ago

X=1-2y how would you solve this?

Mathematics

2 answers:

Ivahew [28]2 years ago

5 0

Answer:

You can't have a single answer.

Step-by-step explanation:

An indiviual equation can't be solved if it has 2 variables.

You can, however, graph it.

The line will create all the possible sets of answers for the problem.

Studentka2010 [4]2 years ago

4 0

Hi, what are you solving for? Are you solving for y?

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Answer:

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Step-by-step explanation:

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3 years ago

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ser-zykov [4K]

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3 years ago

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Tpy6a [65]

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3 years ago

How do you solve: f(x) = -x2e-x<br> +2xe-x , finding the zero's of f.

Maksim231197 [3]

Answer:

0 and 2

Step-by-step explanation:

$f(x) = -x^2e^{-x}+2xe^{-x}$

To find zeros set f(x)=0 and solve for x

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now factor out x

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