As the three main courses, mathematics has always been a subject that parents attach great importance to, so a lot of time and experience will be spent in the learning process to cultivate children. Only with the increase of knowledge difficulty can it be completed with the help of professional problem-solving websites. What are the online answering websites for math problems? The following is a summary and introduction.
Junior high school mathematics tutoring network: it is an information website dedicated to learning and tutoring junior high school mathematics. There are several different sections in it, such as learning square, math contest, and teacher's world. The learning square is mainly for students to study through professional mathematics, solve problems online, study and review. There are many questions and courseware that can be downloaded for free. Competition questions are mainly to let students practice and improve their math ability independently.
Homework help: there are special online problem-solving sections, including mathematics, Chinese, physics and so on. Every day, hundreds of math teachers go online to give children one-on-one counseling and answer questions, and a large number of math problems can be used to comprehensively improve children's math ability.
In fact, there are still many online answering websites for math problems. In addition to the above, professional apps such as ape tutoring also have related sections, and you can consult on them.
A. What are the main courses of software engineering?
All are compulsory!
C/C++, data structure, discrete mathematics, assembly lan