Question

By what expression should we divide x⁴-5x²+6x-5 to get x²-x+1?​

Answer 1

Answer:

(x²+x-5) should be divide .

Step-by-step explanation:

$x^{4}-5x^{2} +6x -5$

= x²(x²-x+1) +x(x²-x+1) -5(x²-x+1)

=(x²-x+1)(x²+x-5)

(x²+x-5) should be divide .