初一数学下册多项式乘以多项式练习题精选 62.docx

1、初一数学下册多项式乘以多项式练习题精选 62 (8x)(0.1x) (8xy)(xy) (m5n)(m4n) (9n7)(n8) (x2y)2 (axb)(cxd) (xy)(a3b) (4x8)(x7) (2m4)(5m6) (5x3)2 1 (a9)(6b5) (4xy)2 8 (6x)(0.8x) (4xy)(xy) (m2n)(m6n) (8n9)(n4) (x5y)2 (axb)(cxd) (xy)(a5b) (3x6)(x4) (6m4)(6m4) (2x5)2 1 (a4)(3b9) (3xy)2 8 (8x)(0.3x) (6xy)(xy) (m9n)(m9n) (6n4)(n

2、2) (x3y)2 (axb)(cxd) (xy)(a4b) (5x4)(x9) (6m4)(4m2) (5x2)2 8 (a6)(4b9) (2xy)2 7 (3x)(0.5x) (5xy)(xy) (m2n)(m2n) (7n8)(n9) (x5y)2 (axb)(cxd) (xy)(a5b) (3x2)(x4) (2m9)(4m3) (4x3)2 4 (a7)(2b6) (5xy)2 3 (9x)(0.3x) (7xy)(xy) (m9n)(m2n) (4n4)(n3) (x2y)2 (axb)(cxd) (xy)(a5b) (3x6)(x7) (3m6)(2m4) (2x5)2 6 (

3、a2)(4b3) (5xy)2 5 (7x)(0.2x) (6xy)(xy) (m7n)(m8n) (7n8)(n6) (x2y)2 (axb)(cxd) (xy)(a2b) (6x5)(x6) (6m5)(2m6) (2x2)2 1 (a9)(6b7) (2xy)2 8 (8x)(0.3x) (9xy)(xy) (m8n)(m3n) (7n3)(n2) (x4y)2 (axb)(cxd) (xy)(a3b) (5x6)(x9) (5m4)(3m8) (2x5)2 7 (a9)(3b8) (4xy)2 8 (5x)(0.8x) (3xy)(xy) (m9n)(m9n) (4n5)(n7) (x

4、5y)2 (axb)(cxd) (xy)(a6b) (4x6)(x5) (2m6)(4m7) (4x2)2 5 (a4)(6b4) (2xy)2 4 (8x)(0.6x) (5xy)(xy) (m5n)(m7n) (4n6)(n9) (x5y)2 (axb)(cxd) (xy)(a3b) (2x7)(x2) (4m3)(6m2) (4x3)2 1 (a5)(3b6) (5xy)2 7 (7x)(0.4x) (5xy)(xy) (m5n)(m2n) (8n8)(n7) (x4y)2 (axb)(cxd) (xy)(a2b) (5x6)(x7) (2m6)(6m7) (3x3)2 6 (a9)(6

5、b9) (4xy)2 5 (8x)(0.8x) (9xy)(xy) (m3n)(m3n) (3n7)(n6) (x5y)2 (axb)(cxd) (xy)(a5b) (5x7)(x1) (3m8)(2m9) (6x3)2 5 (a7)(5b3) (5xy)2 6 (3x)(0.5x) (4xy)(xy) (m6n)(m6n) (6n7)(n5) (x2y)2 (axb)(cxd) (xy)(a5b) (3x5)(x5) (2m4)(2m7) (2x3)2 1 (a4)(6b7) (4xy)2 7 (6x)(0.3x) (4xy)(xy) (m3n)(m4n) (9n4)(n8) (x2y)2

6、(axb)(cxd) (xy)(a3b) (5x8)(x7) (2m8)(5m3) (5x5)2 1 (a6)(5b3) (3xy)2 5 (5x)(0.7x) (5xy)(xy) (m5n)(m7n) (9n6)(n8) (x5y)2 (axb)(cxd) (xy)(a6b) (6x7)(x3) (6m4)(4m7) (5x2)2 1 (a3)(4b9) (5xy)2 3 (9x)(0.7x) (8xy)(xy) (m8n)(m9n) (4n9)(n2) (x3y)2 (axb)(cxd) (xy)(a5b) (4x6)(x4) (6m6)(2m4) (3x3)2 1 (a3)(3b7) (

7、4xy)2 5 (3x)(0.4x) (3xy)(xy) (m3n)(m7n) (8n2)(n7) (x5y)2 (axb)(cxd) (xy)(a6b) (5x6)(x1) (4m1)(2m4) (4x3)2 1 (a7)(6b7) (2xy)2 8 (2x)(0.2x) (7xy)(xy) (m3n)(m3n) (5n3)(n5) (x4y)2 (axb)(cxd) (xy)(a5b) (4x7)(x8) (4m4)(5m9) (3x4)2 4 (a7)(2b2) (4xy)2 5 (4x)(0.2x) (5xy)(xy) (m3n)(m7n) (3n5)(n8) (x2y)2 (axb)

8、(cxd) (xy)(a2b) (5x5)(x6) (2m1)(6m2) (3x5)2 1 (a7)(2b4) (3xy)2 3 (5x)(0.6x) (8xy)(xy) (m9n)(m4n) (6n2)(n5) (x5y)2 (axb)(cxd) (xy)(a5b) (5x4)(x2) (5m4)(2m8) (5x4)2 4 (a8)(2b6) (5xy)2 3 (6x)(0.2x) (4xy)(xy) (m7n)(m8n) (3n7)(n8) (x2y)2 (axb)(cxd) (xy)(a2b) (5x9)(x6) (3m2)(5m5) (2x2)2 3 (a4)(4b5) (5xy)2

9、 4 (9x)(0.5x) (6xy)(xy) (m5n)(m6n) (5n9)(n2) (x5y)2 (axb)(cxd) (xy)(a2b) (5x9)(x8) (2m1)(6m9) (3x5)2 1 (a3)(6b5) (4xy)2 6 (7x)(0.7x) (4xy)(xy) (m2n)(m4n) (4n9)(n8) (x5y)2 (axb)(cxd) (xy)(a3b) (4x8)(x9) (3m8)(4m3) (5x5)2 6 (a9)(6b5) (3xy)2 7 (4x)(0.6x) (2xy)(xy) (m3n)(m3n) (9n4)(n9) (x3y)2 (axb)(cxd)

10、 (xy)(a6b) (4x6)(x4) (4m5)(4m6) (4x2)2 9 (a3)(3b5) (4xy)2 8 (3x)(0.1x) (2xy)(xy) (m9n)(m8n) (2n9)(n4) (x2y)2 (axb)(cxd) (xy)(a2b) (6x9)(x1) (3m2)(4m4) (2x3)2 4 (a8)(2b3) (5xy)2 5 (4x)(0.3x) (9xy)(xy) (m3n)(m4n) (5n6)(n3) (x5y)2 (axb)(cxd) (xy)(a5b) (4x4)(x5) (4m4)(5m7) (2x3)2 7 (a9)(3b2) (4xy)2 8 (5

11、x)(0.3x) (9xy)(xy) (m2n)(m2n) (8n5)(n3) (x4y)2 (axb)(cxd) (xy)(a4b) (2x2)(x8) (4m3)(3m9) (6x2)2 1 (a7)(2b8) (2xy)2 7 (3x)(0.8x) (6xy)(xy) (m8n)(m7n) (5n2)(n3) (x2y)2 (axb)(cxd) (xy)(a6b) (2x9)(x2) (5m9)(3m8) (6x2)2 5 (a6)(4b9) (3xy)2 4 (6x)(0.5x) (8xy)(xy) (m4n)(m8n) (5n6)(n7) (x4y)2 (axb)(cxd) (xy)(a5b) (6x5)(x6) (2m3)(3m7) (5x5)2 1 (a9)(2b6) (4xy)2 7 (2x)(0.8x) (5xy)(xy) (m5n)(m9n) (5n3)(n4) (x3y)2 (axb)(cxd) (xy)(a5b) (4x5)(x1)