展開、(多項式)×(多項式) 演習2
(2x2-6x+2)(3x-4)
(3x3-4x2+6x+2)(2x-5)
(2x3+3x2-4x+1)(-2x+7)
(4x3-5x2+2x-3)(3x-2)
(x2+3x-2)(2x-3)
(3x2+4x+3)(2x-5)
(x3-6x2+3x+1)(x-2)
(x3-x2+3x+2)(2x-1)
(3x3+2x2-4)(x+2)
(2x3-5x+3)(3x-1)
(3x3-4x2+x+3)(2x-3)
(x2+x-2)(x2-5x-1)
(4x2-3x+2)(2x+3)
(x3+2x2-x-1)(3x+2)
(2x3-x2+x+4)(x-5)
(3x3-6x+4)(2x-1)
(x2-5x+1)(x2+x+4)