Question

Factor the higher degree polynomial

5y^4 +11y^2 +2

Answer 1

`\large\boxed{5y^4+11y^2+2=(y^2+2)(5y^2+1)}`

Explanation:

`5y^4+11y^2+2=5y^4+10y^2+y^2+2=5y^2(y^2+2)+1(y^2+2)\\\\=(y^2+2)(5y^2+1)`