![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
There are several ways to raise the common factor! There are several ways to extract common factors
The common factor method is the most basic and common method of factorization. Its theoretical basis is the distributive law of multiplication. Using this method, we should first investigate the polynomial to be decomposed, and propose the common factor of letter coefficient and the highest common factor of common letter or common factor
RELATED INFORMATIONS
- 1. What is Tigong factor?
- 2. It is known that a + B = 2008, C = 2007 Find: 2A (a + B-C) - 2b (C-A-B) - C (B-C + a)
- 3. What is the common factor of (a + 3) (A-3)?
- 4. Extract common factor: x ^ 2 + X-2
- 5. x+x+x（1+x）+x（1+x）²+… +Simplification of X (1 + x) ^ 2002 by extracting common factors
- 6. 3x-12x ^ 2 factorization common factor （1）3x-12x^2 （2）x(x-y)+y(y-x)
- 7. How to extract the common factor from the square of x plus the square of X multiplied by the square of x plus the product of x minus 2 minus 3 (x2+x)(x2+x-2)-3
- 8. Common factor (x + Y-Z) (X-Y + Z) + (y-x-z) (Y-X + Z) This is factorization
- 9. The following polynomials can be decomposed by common factor method is a x ^ 2 + 16x + 64 B x ^ 2-16x-64 C x ^ 2 + 4xy + y ^ 2 D x ^ 2-4xy-4y ^ 2
- 10. Decomposition factor (a + x) ^ (M + 1) (B + x) ^ (n-1) - (a + x) ^ m (B + x) ^ n=
- 11. Extracting common factors （1）5y^3-20y^2 (2)a^2 x^2 y --axy^2 (3)6a^2b-4a^3b^3-2ab (4)4a^2-12a^3 (5)-4m^3+16m^2-6m (6)3(x+1)-(x+1)^2 (7)3(x-y)-2(x-y)^2 (8)5m(a+b)-a-b Also, I don't understand this very well. Please don't understand it on Baidu. I can't understand it, in my own words
- 12. Factorization of (a + b) ^ 2Y + (a + b) y ^ 2
- 13. If the points P (a + B, - 5) and (1, 3a-b) are symmetric with respect to the origin, then the quadratic trinomial x2-2ax-b2 with respect to X can be decomposed into______ ．
- 14. How to calculate x ^ 2-2ax + A + 2 = 0 by cross multiplication
- 15. Given the set a = {x | x ^ 2-1 = 0}, B = {x | x ^ 2-2ax-b = 0}, if B ≠ an empty set and B is contained in a, find the value of a and B?
- 16. (1 / 2) factorization factors: 1. The fourth power of a - the square of 13a, the square of B + the fourth power of 36B. 2. 1 - (the square of X - 4xy) + the square of 4Y? 3 (1 / 2) factorization factors: 1. The fourth power of a - the square of 13a, the square of B + the fourth power of 36B. 2. 1 - (the square of x-4xy) + the square of 4Y? 3. (the square of X + the square of Y)-
- 17. If the algebraic formula - 3x & # 178; + MX + NX & # 178; - x + 3 has nothing to do with the value of the letter X, what is the value of the algebraic formula (M + n) (m-n)
- 18. Draw a picture with a ruler, and make an angle equal to the known angle
- 19. Known y = 5 / x + 5, judge the proportional relationship between Y and X, explain the reason, hurry up! Online and so on! 2. Given that y = 5 / x, please judge the proportion of Y and X, and explain the reason. 3. Give an example of positive and negative proportion in life! Thank you!
- 20. 1. Given that y = 5 / x + 5, judge the proportional relationship between Y and X, and explain the reason 2. Given that y = 5 / x, please judge the proportion of Y and X and explain the reason. 3. Give an example of positive and negative proportion in life!