Find the derivative of the function.
3
f(x) = 4x + 20x4
f'(x)=

f'(x) = 4 + 80x³

General Formulas and Concepts:

Calculus

The definition of a derivative is the slope of the tangent line.

We can take the derivative/distribute it over addition and subtraction.

Basic Power Rule:  

Step-by-step explanation:

Step 1: Define function

f(x) = 4x + 20x⁴

Step 2: Find 1st derivative

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

this is a very good question

step-by-step explanation:

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