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tamaranim1 [39]
2 years ago
13

Explain the differences between adding and multiplying radical expressions using 2 examples you create.

Mathematics
1 answer:
aliya0001 [1]2 years ago
6 0
When you multiply radical expressions you multiply the numbers under the radical symbols.<span><span>3–√</span>×<span>7–√</span>=<span>21<span>−−</span>√</span></span>
When you add radical expression you CANNOT add the numbers under the radical symbols.
<span><span>3–√</span>+<span>7–√</span>≠<span>10<span>−−</span><span>√</span></span></span>
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<u>Solution:</u>

Given that , a number is 125

We have to find the additive inverse for the above given number from the above given set of options.

Now, we know that, <em>sum of a number and its additive inverse equals to 0. </em>

So, let us check option by option.

<em><u>Option A:</u></em>

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<em><u>Option B:</u></em>

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<em><u>Option C:</u></em>

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