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rosijanka [135]
2 years ago
11

How to factorise x2+x+1 ​

Mathematics
1 answer:
Arisa [49]2 years ago
7 0

Answer:

x2- 2x+1 =x2-x-x+1

=x(x-1) -1(x-1)

=(x-1)(x-1)

We need to keep it this way as this is the simplest way of expressing its factors.

-1

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The list of ordered pairs below represents a function
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Answer:

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Step-by-step explanation:

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I hope I helped.

Brainliest would be appreciated.

Have a nice day.

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