X 3 4x 2 4x 16 factor July 8, 2019 16 32 64 128 X 3 4x 2 4x 16 factored X 3 4x 2 4x 16 factor by grouping Factorise x 3 4x 2 4x 16 Factor completely x 3 4x 2 4x 16 Write f x )= x 3 4x 2 4x 16 as a product of linear factors One factor of f x )= 4x 3 4x 2 16x 16