A) 5x(5x6-2x4+3x2-x) B) 5x2 (5x5-2x3+3x-1) C) x2 (25x5-10x3+15x-5) D) 5(5x7-2x5+3x3-x2)
A) (2x+3y)(〖4x〗2-6xy+〖9y〗2) B) (2x-3y)(〖4x〗2+6xy+〖9y〗2) C) (2x-3y)(〖4x〗2-6xy+〖9y〗2) D) (2x-3y)(〖4x〗2-6xy-〖9y〗2)
A) (a2+2)(a4+2a2+4) B) 〖(a2+2)〗3 C) 〖(a2-2)〗3 D) (a2+2)(a4-2a2+4)
A) (3m-2)(5m+3) B) (3m+2)(5m-3) C) (5m+10)(5m-6) D) (5m+2)(3m-3)
A) (a-7)(a+3) B) (a+7)(a-3) C) (a-7)(a-3) D) (a+7)(a+3)
A) (c4-4)2-c2 B) (c4+c2-4)(c4-c2-4) C) (c4-4)2-c4 D) [(c4-4)+c2 ][(c4-4)-c2 ]
A) (x-y+m)(x-y+m) B) (x-y-m)(x+y+m) C) (m+x-y)(m+x-y) D) (x-y)2-m2
A) 〖(2x+3y)〗2 B) (2x-3y)(2x-3y) C) (2x+3y)(2x+3y) D) (2x+3y)(2x-3y)
A) 3a-6ax-b2+2b2 x B) 3a-b2+2b2 x+6ax C) 3a+b2+2b2 x-6ax D) 3a-b2-2b2 x-6ax
A) (x2+2y4)(x4+4y8) B) (x2+2y4)(x2-2y4) C) (x2+2y4)(x4+2x2 y4+4y8) D) (x2+2y4)(x4-2x2 y4+4y8) |