Algebra: Multiplication of Polynomials

Problem	Given Polynomials	Solution
1	2x+12 and 7x+9	14x2+102x+108
2	1x+13 and 7x-13	7x2+78x-169
3	8x-2 and 8x+5	64x2+24x-10
4	1x-12 and 5x-11	5x2-71x+132
5	1x-11 and 5y-11	5xy-11x-55y+121
6	5x4+7 and 1x2+8	5x6+40x4+7x2+56
7	5x+4 and 7x2-7	35x3-35x1+28x2-28
8	7x3-1 and 2y2+12	14x3y2+84x3-2y2-12
9	6x-13 and 2y2-2	12xy2-12x-26y2+26
10	4x2-10 and 3y3-1	12x2y3-4x2-30y3+10
11	3x3+5y4 and 1x+2y	3x4+6x3y+5xy4+10y5
12	2x2-2y4 and 4x2+3y3	8x4+6x2y3-8x2y4-6y7
13	1x+7y2 and 4x-1y3	4x2-1xy3+28xy2-7y5
14	1x2-3y2 and 5x3-1y	5x5-1x2y-15x3y2+3y3
15	5x+2y3 and 3x3	15x4+6x3y3
16	4x2+5y4 and 2x	8x3+10xy4
17	6x4-7y2 and 1x4	6x8-7x4y2
18	7x+13 and 4x+5	28x2+87x+65
19	7x+12 and 8x-14	56x2-2x-168
20	3x-6 and 8x+1	24x2-45x-6
21	8x-9 and 5x-3	40x2-69x+27
22	3x-2 and 4y-3	12xy-9x-8y+6
23	5x4+12 and 6x2+8	30x6+40x4+72x2+96
24	8x+6 and 4x2-9	32x3-72x1+24x2-54
25	4x3-14 and 3y2+1	12x3y2+4x3-42y2-14
26	5x-3 and 4y2-12	20xy2-60x-12y2+36
27	8x2-11 and 2y3-14	16x2y3-112x2-22y3+154
28	4x2+3y4 and 6x4+5y3	24x6+20x2y3+18x4y4+15y7
29	5x4-6y2 and 2x+2y2	10x5+10x4y2-12xy2-12y4
30	2x2+6y and 8x3-3y2	16x5-6x2y2+48x3y-18y3
31	2x2-7y4 and 1x-1y	2x3-2x2y-7xy4+7y5
32	2x4+1y4 and 1x	2x5+1xy4
33	5x4+2y and 1x4	5x8+2x4y
34	4x4-2y3 and 1x3	4x7-2x3y3
35	4x+4 and 2x+2	8x2+16x+8
36	1x+10 and 8x-8	8x2+72x-80
37	8x-1 and 1x+14	8x2+111x-14
38	7x-12 and 5x-1	35x2-67x+12
39	6x-12 and 4y-11	24xy-66x-48y+132
40	7x4+13 and 6x2+4	42x6+28x4+78x2+52
41	3x+3 and 7x2-2	21x3-6x1+21x2-6
42	4x3-1 and 7y2+7	28x3y2+28x3-7y2-7
43	3x-10 and 2y2-2	6xy2-6x-20y2+20
44	2x2-5 and 1y3-11	2x2y3-22x2-5y3+55
45	5x4+4y4 and 8x3+4y4	40x7+20x4y4+32x3y4+16y8
46	7x3-6y2 and 2x+1y2	14x4+7x3y2-12xy2-6y4
47	1x2+3y2 and 3x2-3y	3x4-3x2y+9x2y2-9y3
48	5x2-4y and 8x4-2y4	40x6-10x2y4-32x4y+8y5
49	1x2+8y2 and 7x	7x3+56xy2
50	2x4+6y3 and 2x4	4x8+12x4y3