Factorise. 6x^3 +11x^2 +3x
6x^3 +11x^2 +3x
= x(6x^2 + 11x + 3) , common factor first
= x(2x + 3)(3x + 1) <---- I assume you have a method of factoring a quadratic
= x(6x^2 + 11x + 3) , common factor first
= x(2x + 3)(3x + 1) <---- I assume you have a method of factoring a quadratic