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Use the product rule to find the derivative: (2x^2 + 5)(4x - 3).

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Final answer:

To calculate the derivative of (2x^2 + 5)(4x - 3), apply the product rule, which results in the derivative being 24x^2 - 12x + 20.

Step-by-step explanation:

To find the derivative of the product of two functions using the product rule, we apply the formula: (fg)' = f'g + fg'. In this case, we are looking at the functions f(x) = 2x2 + 5 and g(x) = 4x - 3. First, we find the derivatives of each function separately. The derivative of f(x) is f'(x) = 4x, and the derivative of g(x) is g'(x) = 4. Now applying the product rule:

Derivative of (2x2 + 5)(4x - 3) = (4x)(4x - 3) + (2x2 + 5)(4)

This simplifies to:

16x2 - 12x + 8x2 + 20

Combining like terms, we get the final result:

24x2 - 12x + 20

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