```python
from IPython.display import Image
from IPython.core.display import HTML 
from sympy import *; x,h,y = symbols("x h y")
Image(url= "https://i.imgur.com/f6YYF0w.png")
# source: https://www.math.purdue.edu/files/academic/courses/2015fall/MA15910/MA15910Lesson16Notes(revsp15).pdf

```









```python
#from class notes
#
#  derivative product rule  (capital letter means a Function() )
# # #
```


```python
F0 = 4
dF0 = -10
def dH(): 
    return  (    F0*0 - 1*dF0  )   /   F0**2                       #remember the derivative of a constant is 0
dH()
```




    0.625




```python
Image(url= "https://i.imgur.com/YnjJXoS.png")
```









```python
Image(url= "https://i.imgur.com/88uLtrE.png")
```









```python

```

995d9556fac736c7a56a132059369045889ca069
ipynb
Jupyter Notebook
Calculus_Homework/WWB08.12.ipynb
NSC9/Sample_of_Work
8f8160fbf0aa4fd514d4a5046668a194997aade6
MIT
Calculus_Homework/WWB08.12.ipynb
NSC9/Sample_of_Work
8f8160fbf0aa4fd514d4a5046668a194997aade6
MIT
Calculus_Homework/WWB08.12.ipynb
NSC9/Sample_of_Work
8f8160fbf0aa4fd514d4a5046668a194997aade6
MIT
Qwen/Qwen-72B
1. YES
2. YES