Question

divide: 5x^3-7x^2+6x+1 by x-1

Answer 1

Step-by-step explanation:

x-1)5x³-7x²+6x+1(5x²-2x+4

5x³-5x²

____________

-2x²+6x

-2x²+2x

_______

4x+1

4x-4

______

5

{(5x²-2x+4)(x-1)}+5

{(5x²-2x+4)(x-1)}+5=(5x³-2x²+4x-5x²+2x-4)+5=5x³-2x²+6x+1