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serious [3.7K]
2 years ago
5

DOES ANYONE USE THIS APP? I NEED HELP​

Mathematics
2 answers:
vesna_86 [32]2 years ago
7 0

Answer:

no sorry! we don't study mathematics generally digitally ( computer or mobile ) , we use textbook, notebook and pain !

Sergio039 [100]2 years ago
3 0

Answer:

You can determine the root of the equation by multiple methods. However, that answer is correct. The root is -2.

Step-by-step explanation:

A root is where the graph crosses the x-axis. One trick I use to see if it is a root is by taking the numerator and plugging in the number for x. For example, \frac{x+2}{x^{2} -2}, and take the -2 and plug it in for x. The numerator would cancel out because -2 + 2 = 0. That is the way you can determine if it is a root or not.

I hope this helps, if you need any clarification let me know :)

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V125BC [204]

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Step-by-step explanation:

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5 0
3 years ago
What is the solution to this equation?<br> 6x + 10 - 2x= 7 + 23
Strike441 [17]

Answer:

\boxed{x=5}

Step-by-step explanation:

First, you need to combine like terms in order to begin simplifying. This is done by subtracting 2x from 6x. Also, add 7 to 23.

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7 0
3 years ago
Solve. −3/5x +1/5 &gt; 7/20
Reika [66]
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3 0
3 years ago
Read 2 more answers
Which is an example of the associative property?
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 Answer:
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