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\fFind the derivative of the function. Do not find the product before finding the derivative. y = 5x (2x4 - 3x) Choose the correct answer below. A. y' = (4x)(5x) + (2x4 - 3x) (8x3 - 3) O B. y = (5x) (8x3 -3) + (2x4 - 3x) (5) O C. y' = (5x) (2x4 - 3x) + (8x3 - 3) (5) O D. y' = (2x# -3x) (8x3 -3) + (5)(5x)Evaluate the derivatives of the given function for the given value of x. Cheek your results using the derivative evaluation feature of a graphing calculator. y= [3x2 2x+a) [:53x5x2), x=3 ft3i=lj (Simplify your answer. Type an integer era fraction.) Use the quotient rule to find the derivative of the following. BX + 5 Y 2 X + 3Find the derivative of the given function. y = 7 cos x secx Choose the correct answer below. O A. dy dx = 14 sec x (x cos xtan x - sinx) O B. dy dx =7 sec x cos x (2x tan x2 -1) O C. dy dx =7 sec x (2x cos x tan x - sin x) O D. dy dx = 14 sec x ( 2x sin x tan x* - cos x)Find the derivative of the function by using d(uv) dv du + dx dx dx . Then multiply out the function and find the derivative by treating it as a polynomial. Compare the results. y = (3x - 4)(5 - 4x) Find y' using the product rule. y'