Examples of using "معادلات" in a sentence and their english translations:
Laplace's equation.
Some people light up when they think about working with complicated formulas,
or it can be a more complex set of equations
One of the interesting things about Einstein's equations is that none of them suggest time goes in only one direction
So how can the arrow of time be reconciled with Einstein's equations if time can go forwards and backwards according to relativity?