'parents, i need to buy a high-configuration computer to study through virtual reality!'
math can be a difficult subject, particularly if you don't have the right skills in place. but once you know how to approach it strategically, you'll likely find it less
the difficult problem that has puzzled science for years has been solved, creating a breakthrough in optoelectronics.
latex is a great program for writing in the scientific and mathematical disciplines. it allows you to make clean, well formatted pdfs, perfect for submission to academic journals
the final exam should not be for the mind to be lazy, it is really dangerous. try to solve this controversial problem on quora.
forget math, physics, chemistry ... go, here are 7 things parents should let their children learn to succeed in the future
if you have difficulty solving simple math problems, then it is not your fault. the problem is that no one teaches you simple but super fast math tips at school. here are 11
learn fast calculation methods, mathematical rules that you can't find in textbooks or in school chairs ...