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The derivative of a sum of two or more functions is the sum of the derivatives of each function
Learn how to solve differential calculus problems step by step online.
$\frac{d}{dx}\left(x^3\right)+\frac{d}{dx}\left(-6x^2\right)+\frac{d}{dx}\left(12x\right)+\frac{d}{dx}\left(-8\right)$
Learn how to solve differential calculus problems step by step online. Find the derivative of x^3-6x^212x+-8. The derivative of a sum of two or more functions is the sum of the derivatives of each function. The derivative of the constant function (-8) is equal to zero. The derivative of the linear function times a constant, is equal to the constant. The derivative of the linear function is equal to 1.