A few days ago
ballin2thefullest

How do I find dy when y=sin(x^2 – 3)?

How do I find dy when y=sin(x^2 – 3)?

Top 2 Answers
A few days ago
KJohnson

Favorite Answer

chain rule:

y=sin(x^2 – 3)

dy= 2x cos(x^2 – 3) dx

Because the derivative of sine is cosine, and the derivative of x^2 is 2x

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A few days ago
Anonymous
the derivitive of sine is cosine. and then you need to multiply by the derivitive of what is in the parenthesis.

dy=2xcos(x^2-3) dx

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