Second, the result of the answer must be accurate in value and standardized in form. For example, the representation of set form, the completeness of function expression and so on. If there is a problem, the result is zero;
Third, the answer to the fill-in-the-blank question in the exam instructions is "correct, reasonable and rapid". Therefore, the basic strategy of answering questions is: meticulous-careful examination of questions, not sloppy; Stability-deformation should be stable to prevent impact; Quick-quick operation to avoid making a mountain out of a molehill; Accurate-the answer should be accurate and avoid being right and incomplete; Live-live to solve problems, don't copy them mechanically; .
After filling in the answer, be sure to check whether the expression of the answer completely conforms to the meaning of the question (for example, should the result be expressed by inequality or set? When using interval expressions, should we use open interval, closed interval or semi-open and semi-closed interval? Is the fractional form of the final result the simplest fraction? Do straight line expressions use general equations? Wait).
Math fill-in-the-blank questions are mostly computational (especially inferential calculation) and conceptual (qualitative) judgment questions, which can only be answered by actual calculation or logical deduction and judgment according to rules. The basic strategy to solve the fill-in-the-blank problem is to work hard on accuracy, cleverness and quickness. Commonly used methods include direct method, specialization method, multi-line combination method, equivalent transformation method and so on. Also, don't panic during the exam! I believe you will, others won't, neither will you, nor will others! Mentality is very important, come on for the college entrance examination!