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Likurg_2 [28]
3 years ago
6

Rationalize the denominator in the expression.

" id="TexFormula1" title=" \frac{4}{\sqrt{2} } " alt=" \frac{4}{\sqrt{2} } " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Dovator [93]3 years ago
7 0

Answer:

2\sqrt{2}

Step-by-step explanation:

See the photo for the steps. :)

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13w + 9 = 178<br> What’s the first step in solving this equation
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Step-by-step explanation:

I don't know if you do this the same way I did, but..

The first step is to subtract 9 on both sides, like this.

13w + 9 = 178

       -9    -9

You'll end up with:

13w = 169

I don't know if you need the answer or not but I'll help you out.

For the second step, divide both sides by 13w.

13w = 169

/13w   /13w

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Hope this helped!

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