Mathematics
Mathematics, 06.12.2019 06:31, kimlyn58p0wyn0

What is the simplified form of this expression?
(-3x2 + 2x - 4) + (4x² + 5x + 9)

answer
Answers: 1

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Do you know the correct answer?
What is the simplified form of this expression?
(-3x2 + 2x - 4) + (4x² + 5x + 9)...

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