Question

plz no spam math experts i know you can do it easily​

Answer 1

Answer:

x

2

+2=2x

⇒x

2

−2x+2=0⟶1

To find

x

4

−x

3

+x

2

+2

=x

4

+2x

3

+2x

2

+x

3

−x

2

+2

=(x

4

−2x

3

+2x

2

)+(x

3

−2x

2

+2x)+(x

2

−2x+2)

=x

2

(x

2

−2x+2)+x(x

2

−2x+2)+(x

2

−2x+2)

=x

2

(0)+x(0)+0from⟶1

=0