Find $\frac{d^2y}{dx^2}$. 28) $y = (4x + 5)^3$
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y = (4x + 5)^3 To find the derivative of y, we can use the chain rule. dy/dx = 3(4x + 5)^2 * d(4x + 5)/dx dy/dx = 3(4x + 5)^2 * 4 dy/dx = 12(4x + 5)^2 Show more…
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