If α and β are zeroes of polynomial x²-x-1 than find a polynomial with zeroes (2α+β) and (2β+α)

If α and β are zeroes of polynomial x²-x-1 than find a polynomial w

1.	If α and β are zeroes of polynomial x²-x-1 than find a polynomial with zeroes (2α+β) and (2β+α)
Answer» Explain 1