3 years ago

Using the method of completing square Slove X

1 answer:

Arada [10]3 years ago

6 0

Answer:

Step-by-step explanation:

look this solution

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Mandarinka [93]

I hope this helps you

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3 years ago

aniked [119]

Answer:

Step-by-step explanation:

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3 years ago

Marianna [84]

Answer:

Download math)way it helps I swear

Step-by-step explanation:

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3 years ago

Alina [70]

Answer:

7j+7

Step-by-step explanation:

2j+4j+j+7

combine like terms

7j+7

Sorry I don't really know how to explain it, but you just have to combine terms with the same unit

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3 years ago

AlekseyPX

Answer:

1/5

Step-by-step explanation:

2/10=1/5

4 0

3 years ago