Video on how to find Derivative of (3x - 5) * cot x - 4x * sec(x)

Derivative of x^4 * tan(x) - x^3 * sec(x)

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Derivative of x^4 * tan(x) - x^3 * sec(x)

Derivative of ((x + 2)^2)/(x^2 + 5x + 6)

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Derivative of ((x + 2)^2)/(x^2 + 5x + 6)