jessicabajouse87 jessicabajouse87

06-01-2021
Mathematics

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The gradient function of px²+qx+r is 4x+2.Find p

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ChoiSungHyun ChoiSungHyun

06-01-2021

Step-by-step explanation:

d/dx [px² + qx + r] = 2px + q.

Since 2px + q = 4x + 2, therefore 2p = 4, p = 2.

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