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hodyreva [135]
3 years ago
15

How to simplify bracket five x squared plus three x minus two bracket plus bracket three x minus two x plus five bracket

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
7 0

Answer:

5x²+4x+3

Step-by-step explanation:

I think, first you start with simplifying no. in the bracket in both sides then remove the bracket work with the remained according to their operation

Scilla [17]3 years ago
6 0

Answer:

5x^2 + 4x + 3.

Step-by-step explanation:

While I'm a little confused on what is closed and open parenthesis/brackets, I think I understand what you mean. In (5x^2+3x-2)+(3x-2x+5), the brackets can simply be removed as there is no multiplication between them. This means we get 5x^2 + 3x - 2 + 3x - 2x + 5. Combining like variables, we get 5x^2 + 4x + 3.

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Step-by-step explanation:

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Which one doesn’t belong and why? (look at the picture)
QveST [7]
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Use the chart to multiply the binomial by the trinomial.
sukhopar [10]
Answer:  " -2y³ + 3y²<span> + 27y " . 
_______________________________________________________
Refer to the completed chart below (image attached).</span>
_______________________________________________________
Using the completed chart below (image attached), we can write out the terms:
__________________________________________________
  y³ − 3y³ + 9y² + 3y² − 9y² + 27y ;

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    Answer:  " -2y³ + 3y²<span> + 27y " .   </span>Refer to chart below (image attached).
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5 0
3 years ago
Read 2 more answers
Are these two claims equivalent, in conflict, or not comparable because they're talking about different things?
sukhopar [10]

These two claims about markup and margin are <u>equivalent</u> because they discuss differently the same issue.

<h3>What are markup and margin?</h3>

A markup is a profit percent added to the cost price to determine the selling price.  Thus, markup relates the percentage of profit to the cost price.

The profit margin relates the percentage of profit to the selling price.

<h3>Data and Calculations:</h3>

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Thus, these two claims about markup and margin are <u>equivalent</u>.

Learn more about margin and markup at brainly.com/question/13248184

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8 0
1 year ago
2) Justify with proper reasoning: (i) The multiplicative inverse of (-4)^(-2) is 4^2. Pls answer fast...
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Answer:

Below.

Step-by-step explanation:

-4^{-2} = \frac{1}{-16}

The multiplicative inverse is basically the opposite reciprocal.

In this case, it is 16

16 = 4^2

7 0
3 years ago
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