999 I think... let me know if that is correct:)
Answer:
-0.0833
Step-by-step explanation:
The required zeroes are ~
Let's equate the given polynomial with 0, to find its roots ~
that is ~
there are two cases,
Case # 1 - when (x + √3) = 0
and
Case # 2 - when (x - √3) = 0