## anonymous one year ago Find additional two roots of 7+ square root of 6 and 2- square root of 1... What are 2 additional roots??

1. freckles

2. freckles

like are we talking about roots of a polynomial with real coefficients

3. anonymous

No it just says to find additional roots and no idea how to get that @freckles

4. anonymous

Yeah polynomials

5. anonymous

radical roots always come in pairs $a \pm \sqrt{b}$ so when they give you one root $7 + \sqrt{6}$ then another root must be: $7 - \sqrt{6}$

6. anonymous

So the next one would be 2+ square root of 1?

7. anonymous

correct

8. anonymous

Thank you!