Question 872150
6x^4 - 13x^3 - 5x^2

x^2(6x^2-13x-5)

x^2(6x^2-15x+2x-5)

x^2(3x(2x-5)+1(2x-5))


x^2((3x+1)(2x-5))

The dimension could be x^2by (3x+1)by (2x-5)