Find the derivative of y = cos^-1(4x^4) with respect to x. The derivative of y = cos^-1(4x^4) with respect to x is.
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We will use the chain rule, which states that if y = f(u) and u = g(x), then the derivative of y with respect to x is dy/dx = (dy/du) * (du/dx). In this case, we have y = cos(u) and u = 4x. So, we need to find the derivatives of y with respect to u and u with Show more…
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