4 / 3 ___ \ \3*x - 4 *\/ x + 2/
/ 4\ d |/ 3 ___ \ | --\\3*x - 4 *\/ x + 2/ / dx
Let .
Apply the power rule: goes to
Then, apply the chain rule. Multiply by :
Differentiate term by term:
The derivative of a constant times a function is the constant times the derivative of the function.
Apply the power rule: goes to
So, the result is:
The derivative of a constant times a function is the constant times the derivative of the function.
The derivative of a constant times a function is the constant times the derivative of the function.
Apply the power rule: goes to
So, the result is:
So, the result is:
The derivative of the constant is zero.
The result is:
The result of the chain rule is:
Now simplify:
The answer is:
3 / 3 ___ \ / 128 \ \3*x - 4 *\/ x + 2/ *|12 - -----| | ___| \ \/ x /
2 / 2 / ___ \\ / ___ \ | / 32 \ 16*\2 - 64*\/ x + 3*x/| 4*\2 - 64*\/ x + 3*x/ *|3*|3 - -----| + -----------------------| | | ___| 3/2 | \ \ \/ x / x /
/ / 32 \ / ___ \\ | 2 24*|3 - -----|*\2 - 64*\/ x + 3*x/| | 3 / ___ \ | ___| | / ___ \ |/ 32 \ 4*\2 - 64*\/ x + 3*x/ \ \/ x / | 24*\2 - 64*\/ x + 3*x/*||3 - -----| - ----------------------- + -----------------------------------| || ___| 5/2 3/2 | \\ \/ x / x x /