Question

4x5 – 12x4 + x3 – 52x2 – 60x – 16 = 0

Answer 1

you would star but add x's together witch will be -59x then you will do the muplication witch would be 20-48-104-16=0 i add the subtracting together witch is -168+20 know you would substract the -168 with the -20 witch was -148/-59x=2.5