Question

4. Find all other zeroes of the polynomial 2x - 4x - x² + 2 if two of its zeroes are route2 and - route2.​

Answer 1

Step-by-step explanation:

2x

3

−x

2

−4x+2

Let α,β and γ are the zeros of the polynomial and

2

,−

2

are the zeros of the polynomial

⇒α+β+γ=

a

−b

=

2

−(−1)

=

2

1

⇒

2

+(

−2

)+γ=

2

1

⇒γ=

2

1

∴ the other zeros of the given polynomial is

2

1

Answer 2

Answer:

i don't know answer this question