What is the range of y = -x2 - 2x + 3?

asked Oct 1, 2022 26.0k views

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The answer is x2-5 and the reason is that if you carry the two then add the four this is the answer

Georgian answered Oct 2, 2022

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3 votes

Answer:

$y = - {x}^(2) - 2x + 3 \\ y = (x + 3)(x - 1) \\ range \: = - 3 \leqslant x \leqslant 1$

Claudiopb answered Oct 7, 2022

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