Originally written by: Edward Shyu :raised_hands: This is optional material that you can read after the week 2 video “Gradient descent on m examples.” You don’t need to know calculus in order to complete this course (or the other courses in the specialization), so this derivation is optional. This …

Derivation of DL/dz

eddy May 20, 2021, 10:04pm 2

<3 =:0) ~~~~~~~~~~

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W2_A2_E-5_Getting wrong values for cost

W4_QUIZ_dZL = AL - Y

Could someone help explain about this to me?

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