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Oliga [24]
4 years ago
5

4x²+8x=1 by completing the square

Mathematics
1 answer:
katrin [286]4 years ago
3 0
First thing you do is subtract both sides by 1.
Then divide everything by 4, to remove the 4x<span>².
After completing the square, you multiply the 4 back in.

Photo attached.
Hope the answer is right >-<
Have a Brainly day!
</span>

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Read 2 more answers
Make sure your answer is in degrees. you should be able to find this without a calculator.
jekas [21]

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Below.

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6 0
2 years ago
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