isaac1238603 isaac1238603
  • 02-02-2017
  • Mathematics
contestada

y = a^7+cos^7(x) What is the derivative of this using the chain rule?

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alexisy2012
alexisy2012 alexisy2012
  • 06-02-2017
a^7 is a constant therefore the derivative of cos^7(x) would be;

[7cos^6(x)](-sinx)
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