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-x^2 - 2x + 3, x = -1
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-x^2 - 2x + 3, x = -1

User Eduardo Chavira
by
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1 Answer

1 vote

Answer:x=-2

Explanation:


-1x^(2) -2x+3\\-1-2x+3\\(add +1 on 1 and 3)\\-2x=4\\(divide by -2)x=-2

User Abalter
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