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masya89 [10]
3 years ago
13

Solve 2x 2 + 8x - 12 = 0 by completing the square. What are the solutions?

Mathematics
1 answer:
oee [108]3 years ago
5 0
I attached a picture of how I worked out the answer

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our lines of symmetry is made limited by the presence of the pentagon. If we slice the pentagon into two, the only line of symmetry we could create would be the line intersecting O and the median of LM. Other lines would not create a symmetrical half.

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questioned answered by

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