Respuestas

2012-07-10T00:54:56+02:00

Ejercicios de productos notables:

(x + 5)2 =

(7a + b)2 =

(4ab2 + 6xy3)2 =

(xa+1 + yb-2)2 =

(8 - a)2 =

(3x4 -5y2)2 =

(xa+1 - 4xa-2)2 =

(5a + 10b)(5a - 10b) =

(7x2 - 12y3)(7x2 + 12y3) =

(x + 4)3 =

(5x + 2y)3 =

(2x2y + 4m)3 =

(1 - 4y)3 =

(3a3 - 7xy4)3 =

(2xa+4 - 8ya-1)3 =

(x + 5)(x + 3) =

(a + 9)(a - 6) =

(y - 12)(y - 7) =

(4x3 + 15)(4x3 + 5) =

(5ya+1 + 4)(5ya+1 - 14) =