Final answer to the problem
Step-by-step Solution
Specify the solving method
Calculate the power $4^2$
Learn how to solve problems step by step online.
$derivdef\left(16+3^2\right)$
Learn how to solve problems step by step online. Find the derivative of r^2=4^2+3^2 using the definition. Calculate the power 4^2. Calculate the power 3^2. Add the values 16 and 9. Find the derivative of 25 using the definition. Apply the definition of the derivative: \displaystyle f'(x)=\lim_{h\to0}\frac{f(x+h)-f(x)}{h}. The function f(x) is the function we want to differentiate, which is 25. Substituting f(x+h) and f(x) on the limit, we get.