35道.符号^代表平方.读起来就是(X的平方).1,x^-x-202,x^-9x+203,x^-9x-204,x^+9x+205,x^-18x+326,x^+14x-317,x^+18x+328,x^+14x-329,x^+19x+4810,x^+47x-4811,x^+13x-4812,x^+2x-4813,x^+26x+4814,x^-22x-4815,x^+17x+7216,x^+21x-10017,x^-x-7218,x
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35道.符号^代表平方.读起来就是(X的平方).1,x^-x-202,x^-9x+203,x^-9x-204,x^+9x+205,x^-18x+326,x^+14x-317,x^+18x+328,x^+14x-329,x^+19x+4810,x^+47x-4811,x^+13x-4812,x^+2x-4813,x^+26x+4814,x^-22x-4815,x^+17x+7216,x^+21x-10017,x^-x-7218,x
35道.
符号^代表平方.读起来就是(X的平方).
1,x^-x-20
2,x^-9x+20
3,x^-9x-20
4,x^+9x+20
5,x^-18x+32
6,x^+14x-31
7,x^+18x+32
8,x^+14x-32
9,x^+19x+48
10,x^+47x-48
11,x^+13x-48
12,x^+2x-48
13,x^+26x+48
14,x^-22x-48
15,x^+17x+72
16,x^+21x-100
17,x^-x-72
18,x^-17x+72
19,x^+6x+8
20,x^-11x+28
21,x^-9x+8
22,x^+4x-12
23,x^-2x-15
24,x^+6x+5
25,a^+a-12
26,x^-8x+7
27,x^+5x-14
28,x^-3x-28
29,x^-3x-10
30,n^-14n+24
31,x^-7x+12
32,x^-7x+6
33,x^-x-6
34,x^+3x-10
35,x^+2x-15
35道.符号^代表平方.读起来就是(X的平方).1,x^-x-202,x^-9x+203,x^-9x-204,x^+9x+205,x^-18x+326,x^+14x-317,x^+18x+328,x^+14x-329,x^+19x+4810,x^+47x-4811,x^+13x-4812,x^+2x-4813,x^+26x+4814,x^-22x-4815,x^+17x+7216,x^+21x-10017,x^-x-7218,x
1,x^-x-20 =(x-5)(x+4)
2,x^-9x+20 =(x-5)(x-4)
3,x^-9x-20 =(x-3+根号14)(x-3-根号14)
4,x^+9x+20 =(x+5)(x+4)
5,x^-18x+32 =(x-2)(x-16)
6,x^+14x-31
7,x^+18x+32
8,x^+14x-32
9,x^+19x+48
10,x^+47x-48
11,x^+13x-48
12,x^+2x-48
13,x^+26x+48
14,x^-22x-48
15,x^+17x+72
16,x^+21x-100
17,x^-x-72
18,x^-17x+72
19,x^+6x+8
20,x^-11x+28
21,x^-9x+8
22,x^+4x-12
23,x^-2x-15
24,x^+6x+5
25,a^+a-12
26,x^-8x+7
27,x^+5x-14
28,x^-3x-28
29,x^-3x-10
30,n^-14n+24
31,x^-7x+12
32,x^-7x+6
33,x^-x-6
34,x^+3x-10
35,x^+2x-15
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