3N + 1 times of X, n-1 times of Y + 2n + 1 times of 2x, 2N-1 times of Y + N + 1 times of X, y3n-1 times of X

x^(3n+1)y^(n-1)+2x^(2n+1)y^(2n-1)+x^(n+1)y^(3n-1)
=x^(n+1)y^(n-1)(x^2n+2x^ny^n+y^2n)
=x^(n+1)y^(n-1)(x^n+y^n)^2

RELATED INFORMATIONS

1. If x ^ 2n equals 5, then (2x ^ 3n) ^ 2 equals?
2. It is known that the system of equations x-2y = 1, x + 2Y = n and X + y = m, 2n-3y = 5 about XY have common solutions
3. Given x = 3, y = 1 / 3, find the value of x ^ 2n * (XY ^ n + 1) ^ 2
4. If M and N are opposite to each other, X is the smallest nonnegative number and Y is the smallest positive integer, find the value of (M + n) XY + y-x
5. It is known that in the system of equations x + y = m and 2x-y = 6, XY is less than 0, and XY is an integer?
6. 10> Y > Z, n is a natural number, 1 / (X-Y) + 2 / (Y-Z) > = n / (x-z), the maximum value of n is
7. X + y + Z = 14, X '+ y' + Z '= 15, (x-x') + (y + y ') + Z * Z' = 16, given that XYZ is a natural number, find the value of X, y, Z? X ', y', Z 'can also be a, B, C, which are unknowns··
8. X and y are two different numbers selected from natural numbers within 50. Find the maximum value of X + y of X-Y
9. Let X and y be two different numbers selected from the 500 natural numbers from 1 to 500, then the maximum value of (x + y) / (X-Y) is () A. 1000B. 990C. 999D. 998
10. 10. Y is two different numbers selected from the first 500 natural numbers, and X is greater than y, 1. Find the maximum value of X + Y / X-Y, 2. Find the minimum value of X + Y / X-Y
11. Known: x ^ 2n = 5, find the value of (1 / 3x ^ 3n) ^ 2-3 * (x ^ 2) ^ 2n
12. Given that n is a positive integer and x ^ 2n = 5, find the value of 3 (x ^ n) ^ 2 + 2 (x ^ 3n) ^ 2 + 35
13. Given x ^ n = 4, find the value of x ^ 2n and x ^ 3N
14. A is a natural number that is not equal to 0. (1) what is one-third divided by a (2) How much is one of a divided by three. I'll offer you a reward immediately
15. A is a natural number that is not equal to 0. What is 1 / 3 divided by a
16. If XYZ is a natural number and x = YZ, then y must be the greatest common factor of X and Z,
17. If XYZ + XY + YZ + ZX + X + y + Z = 1975, find the natural numbers x, y, Z Process~
18. Given x + y + Z + XY + XZ + YZ + XYZ = 182 (where x, y, Z are all natural numbers, and x > y > z), find the value of X, y, Z Why do you want + 1 on both sides?
19. X is equal to seven x (XY is a non-zero natural number), then the greatest common factor of X and Y is the least common multiple?
20. If the natural number x