Question #7d7dc
1 Answer
You need to use implicit differentiation. Please see the explanation.
Explanation:
Given:
Differentiate with respect to P:
The term on the left is a product of two variables, therefore, we use the product rule:
The derivative of P with respect to P is 1:
We use the chain rule on the derivative in the second term:
Because the derivative is with respect to V, we may apply the power rule:
The derivative of the constant on the right is 0:
Solve the above equation for