calculus

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let y=(x+sin(x))^2
f(x)=?
g(x)=?
(f o g)'=?
compute the derivative using the chain rule

  • calculus -

    g(x) = x + sin x
    f(x) = x^2

    y = f(g(x)) = 2(x + sin x)(1 + cos x)

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