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21-01-2021
Mathematics

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What are the roots of the equation 2x2 + 7x – 1 = 0?
- bzV6²-4ac
X =
2a

What are the roots of the equation 2x2 7x 1 0 bzV64ac X 2a class=

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strider874 strider874

21-01-2021

Answer:

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