Anytime you have the same number of equations as you do variables, it should be possible to find the values of all of the variables
lesson notes: 09 simultaneous equations
Anytime you have the same number of equations as you do variables, it should be possible to find the values of all of the variables
lesson notes: 09 simultaneous equations
It is the technique of completing the square which allows us to create the quadratic formula
lesson notes:08 completing the square
Now we go back the other way and integrate the exponential function
lesson notes:02 integrating exponentials