Respuestas

2013-12-05T20:37:31+01:00

100 - x2y4 = (10 + xy^2)(10 - xy^2)

a10 - 81b14 = (a^5 + 9b^7)(a^5 - 9b^7)

196x2y4 - 225x12 = (14xy^2 + 15x^6)(14xy^2 - (15x^6)

1 - 9a2b4c6d8 = (1 + 3ab^2c^3d^4)(1 - 3ab^2c^3d^4)

100m2n4 - 169y6 = (10mn^2 + 13y^3)(10mn^2 - 13y^3)