1:20 You should write that more carefully, including a "times" sign and writing g(t) instead of only g. In the way you wrote it here, it looks like as if you are doing a function composition, applying the function g to both sides of the equation.
@@drpeyam Yes, fg is a standard way of writing multiplication. But g(...) is a standard way of writing "the function g is applied to...", i. e. function composition.
This integrating factor works only for linear and first ordrer equation in the form y' + P(t)y = f(t) Short answer: We are trying to get product rule on LHS
Thank you for uploading this! ❤❤❤
It really means a lot to me🥹
Awwwww you’re welcome!!
1:20 You should write that more carefully, including a "times" sign and writing g(t) instead of only g. In the way you wrote it here, it looks like as if you are doing a function composition, applying the function g to both sides of the equation.
It's fine as long as you explain.
True
fg is a standard way of writing multiplication
@@drpeyam Yes, fg is a standard way of writing multiplication. But g(...) is a standard way of writing "the function g is applied to...", i. e. function composition.
This integrating factor works only for linear and first ordrer equation
in the form y' + P(t)y = f(t)
Short answer: We are trying to get product rule on LHS
g = p = v^3pi4/3r3 = pressure of egg in 3.000m sea water 😅
Euler's Law of Gas Motion
IF! Great!
Agreeeeed!!
I spend 0h in school.