cant follow work | Mathematics | Page 1

hard flare Apr 20, 2025, 9:43 PM

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how did my teacher solve the equation -1=the derivative?

red ermineBOT Apr 20, 2025, 9:43 PM

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hard flare Apr 20, 2025, 9:43 PM

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i solved that the derivative is -3x^2-4x+2

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but then i couldnt factor the equation after setting equal to 0

warped gust Apr 20, 2025, 11:03 PM

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<@&286206848099549185>

languid wigeon Apr 20, 2025, 11:13 PM

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hard flare but then i couldnt factor the equation after setting equal to 0

Not factorable. You solve by using the Quadratic Formula. The last sentence under her workings is very important, so pay attention to what it's instructing you to do.

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