Product and Quotient Rules

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Product and Quotient Rules
Let the fireworks begin!!
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Product rule

• The derivative of a product is the first function
  times the derivative of the second function plus
  the second function times the derivative of the
  first function.

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Quotient rule

• The derivative of a quotient is the denominator
  times the derivative of the numerator minus the
  numerator times the derivative of the denominator
  all over the denominator squared.

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Memorize
1 D 2 2 D 1
Derivative of Hi over Ho Ho D Hi - Hi D Ho all
over HO HO
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Other Trig Derivatives
Why??
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Second Derivative
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Higher Order Derivatives