Judge whether it is a fraction, see before or after the score

To judge whether it is a fraction or not, it depends on the score

RELATED INFORMATIONS

1. Which fraction is a monomial
2. How to convert a false fraction into the sum of an integer and a true fraction? For example, how to change the false fraction 4x + 3 / 2x + 1 into the sum of an integer and a true fraction?
3. The pseudo fraction M & # 178; + 1 / M-1 is reduced to the sum of integral and true fraction
4. How to calculate the degree of polynomials in the integral of junior high school mathematics volume 2
5. The calculation of mathematics polynomials in Grade Seven (1 + 1 / 2) × (1 + 1 / 2 & # 710; 2) × (1 + 1 / 2 & # 710; 4) × (1 + 1 / 2 & # 710; 8) + 1 / 2 & # 710; 15_ Thank you
6. How to calculate the degree of polynomial
7. Operation of polynomials (Mathematics) 1. It is shown that for any positive integer n, the value of formula n (n + 5) - (n-3) (n + 2) can be divisible by 6 2. If the product of (X & # 178; + PX + 8) (X & # 178; - 3x + Q) does not contain X & # 178; and X & # 179; terms, find the value of P, Q 3. If 3x & # 179; - x = 1, find the value of 9x Λ 4 + 12x & # 179; - 3x & # 178; - 7x 4. It is known that: X-Y = 4, X & # 178; + Y & # 178; = 26, please find the values of: X Λ 4 + y Λ 4, X Λ 8 + y Λ 8, X Λ 4-y Λ 4 respectively
8. Can the numerator and denominator in the result of fractional operation be in the form of product or polynomial? Is there any unified regulation?
9. Write three fractions so that their simplest common denominator is x (x + y) (X-Y). All denominators are polynomials, and one of them cannot contain a factor (x + y)
10. Is the numerator and denominator of the simplest fraction required to be in the form of multiplication of various factors, or in the form of polynomials, or both Is the numerator and denominator of the simplest fraction in the form of multiplication of factors or polynomial? Or is it all ok
11. If a fraction is reduced to an integral, then it is not a fraction
12. The following fraction is the simplest A 2x/x^2+1 B4/2x Cx-1/x^2-1 D1-x/x-1
13. Judge which is an integral and which is a fraction 1 / x, X / 3, 3 / m, 3 / x, which is an integral and which is a fraction?
14. Reduce the fraction to the simplest fraction The fraction 2M2 + M-3 / 4m2-9 is reduced to the simplest fraction
15. Is it necessary to make it the simplest to confirm whether it is a fraction or an integral? For example: a * A / 2A (fraction) Simplification: A / 2 (integral) So what is that? Do you need to simplify when judging fractions and integers?
16. Fractional discriminant Generally, if a and B represent two integers and B contains letters, then the algebraic expression a / B is called a fraction Why is B / 2 π not a fraction? Because Pi is a mathematical symbol, isn't it a letter?
17. The judgment of fraction! Is 1 / x + 1 / Y2 a fraction?
18. The relationship between monomials and polynomials contained in integers
19. Is it a fraction only if the denominator is a letter
20. Is it a fraction to reduce the letters in the denominator Is 3A / a a fraction