Find each of the following products:
(2x2+3x−7)×(3x2−5x+4)
(2x2+3x−7)×(3x2−5x+4)2x2+2x−7×3x2 −5x +4 ––––––––––––––––––––––6x4+9x3 −21x2 −10x3 −15x2 +35x +8x2 +12x −28 ––––––––––––––––––––––––––––––––––––––––6x4−x3 −28x2 +47x −28 –––––––––––––––––––––––––––––––––––––––––––=6x4−x3−28x2+47x−28