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NemiM [27]
3 years ago
6

Consider this expression.

Mathematics
1 answer:
schepotkina [342]3 years ago
5 0

Answer:

9m^2 + 17m- 9

Step-by-step explanation:

Given

7m^2 + (2m - 1)(m + 9)

Required:

Simplify

We start by opening the bracket

7m^2 + (2m(m + 9) - 1(m + 9))

7m^2 + 2m^2 + 18m - m - 9

Collect Like Terms

9m^2 + 17m- 9

Hence, the equivalent expression is 9m^2 + 17m- 9

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insens350 [35]

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ludmilkaskok [199]

Answer:

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Step-by-step explanation:

Hope this is helpful :)

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3 years ago
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For the function: g(x)= 3 - 8 (1/4)^2-x
Alla [95]

Answer:

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Step-by-step explanation:

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What happens to the value of the expression 5/x+5 as x decreases from a large positive number to a small positive number?
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option 2. it increases

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3 years ago
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I hope this helps you




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P=46.15
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