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11:06
Estimating Function Values Using Differentials and Local Linearization | Calculus
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delta y vs. dy (differential)
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52:51
Calculus 1 - Derivatives
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13:12
Finding The Linearization of a Function Using Tangent Line Approximations
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15:19
What does the second derivative actually do in math and physics?
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18:36
This is why you're learning differential equations
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12:49
Concavity, Inflection Points, and Second Derivative
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24:52