What I learned today is Bernoulli's equation, in Bernoulli one must find the functions and the n, one must take note that 'n' should be any real number but not 1 and 0 if it is then the Bernoulli equation is linear.
How to determine a DE's order and degree is what I learned today. the first order DE solutions. Additionally, I discovered that since engineers interact with people's lives, this subject is crucial to calculating the accuracy of the items we are creating.