Factorization of X quintic-x cubic-27x square + 27

X fifth power - x third power - 27x square + 27
=x³(x²-1)-27(x²-1)
=(x³-27)(x²-1)
=(x-3)(x²+3x+9)(x+1)(x-1);
If you don't understand this question, you can ask,

RELATED INFORMATIONS

1. Factorization: the fourth power of X - the third power of 2x - the square of 27x - 44x + 7
2. The third power of equation x minus 6x, the square minus x plus 6
3. (1 / A + 3) - (the square of 6 / 9-A) =?
4. 1. A rectangle has an area of 8 / 9 square meters, a length of 5 / 6 meters and a width of () meters
5. What is the sixth power of X + the square of X? The square of X (X-Y) - Y (X-Y)
6. If the absolute value of the square of (a + 2) + B-3 is equal to 0, what is the cubic power of a + B
7. Square of 1 + 2 + 2 + cubic of 2 +... + 2009 power of 2
8. What is the second power of - 1 + 5 × (1 / 3 + 1 / 2) × 2012 power of (- 1 / 4) × 2013 power of (- 1 / 4) emergency
9. A group of monomials are: - 2x, 4x & # 178;, - 8x & # 179;,... Observe the law, infer that the nth monomials should be - Such as the title
10. Observe the characteristics of the following monomials: 1 / 2x & # 178; y, - 1 / 4x & # 178; Y & # 178;, 1 / 8x & # 178; Y & # 179;, - 1 / 16x & # 178; y Λ 4 (Λ table) Observe the characteristics of the following monomials: 1 / 2x-178; y, - 1 / 4x-178; y-178;, 1 / 8x-178; y-179;, - 1 / 16x-178; y-4 (Λ denotes power) . (1) Please write the eighth monomial according to this rule. How many times is it? (2) Try to guess: what is the nth monomial? What are its coefficients? How many times?
11. Given the negative power of X + x = m, find the value of the quadratic power of X + the negative quadratic power of X Constitute a detailed point, plus points, urgent.
12. X + X's negative power = a find the value of X's second power + X's negative power I'm in a hurry
13. The square of 3 = the square of 5-4; the square of 5 = the square of 13-12; the law is expressed by the equation containing n Experts help me. Thank you
14. Why is the square of 13 = B + C, B = 5, C = 12
15. 9 * 0 + 1 = 1 9 * 1 + 2 = 11 9 * 2 + 3 = 21 what is the process of guessing the nth equation and the solution I don't know the rules,
16. What's 21 times 4 / 7? What's 100 * 2 / 5? What's 9 times 1 / 7
17. If the square of (a + 21) = 1512900, then (a + 11) times (a + 31) equals
18. 9×0+1＝1 9×1+2＝11 9×2+3＝21 9×3+4＝31 9×4+5＝41 … guess 9×0+1＝1 9×1+2＝11 9×2+3＝21 9×3+4＝31 9×4+5＝41 … Guess: what can the nth formula (n is a positive integer) be expressed by N?
19. Observe the following equation: 9 × 0 + 1 = 19 × 1 + 2 = 119 × 2 + 3 = 219 × 3 + 4 = 319 × 4 + 5 = 41 According to the law reflected in the number table, we guess that the nth equation (n is a positive integer) should be () A. 9（n-1）+n=10（n-1）+1B. 9n+n=（n-1）+1C. 9n+（n-1）=n2-1D. 9n+n+1=10n+1
20. Observe the following equations: 9-1 = 8, 16-4 = 12, 25-9 = 16, 36-16 = 20 Let n be a positive integer. The following equation is () A. （n+2）2-n2=4（n+1）B. （n+1）2-（n-1）2=4nC. （n+2）2-n2=4n+1D. （n+2）2-n2=2（n+1）