Find the derivative of 2x^3-3x-5 at x=-5.

1.	Find the derivative of 2x^3-3x-5 at x=-5.
Answer» Derivative of 2x³ - 3x - 5 is 6x² -3 so at \'x=-5\' its derivatives l will be 6(-5)² - 3 = 150-3 = 147

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