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There are five methods that can help you integrate a function. All these methods do is simplify the expression you're trying to integrate until you are left with something that you can recall what it integra...

Indirect statement are very common in latin literature, especially prose, and they are essential to master before taking your exams. An indirect statement is a statement which is being reported by someone el...

In complex number ( especially for any real number) x and integer n it holds that (cos(x) + i(sinx))^n = cos(n x) + isin(n x) where i is the imaginary unit representing as i*i = -1. This is called De Moivre'...

Mitosis occurs in a continuous, sequential order and has 5 stages: 1) Prophase 2) Metaphase 3) Anaphase 4) Telophase. Interphase Interphase occurs before Mitosis and is the process where the cell is preparin...

The star begins as a stellar nebulae. This is a dense cloud of gas and dust containing hydrogen and helium. As it is under a large amount of gravitational pressure, this nebula will then collapse under gravi...