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alisha [4.7K]
3 years ago
5

Simplify each expression x + x+ x

Mathematics
1 answer:
vladimir2022 [97]3 years ago
4 0
X+x+x

You would add all the x's together with this in mind:

Every variable has a 1 in front of it. It doesn't matter what it is.

So,

1x+1x+1x= 3x

The answer is 3x.

I hope this helps!
~cupcake
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When the definition of a function involves a fraction, the function is undefined at any value that would make the denominator of
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1 year ago
When you have a number with the exponent of ½, you should?
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3 years ago
For for each quadratic function below use method of completing the Square or averaging the x-intercept to write the equation in
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We have the expressions:

f(x)=x^2+6x+15y=x^2-4x+9f(x)=x^2-8xy=x^2+7x-2

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7 0
11 months ago
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