Answer:
Step-by-step explanation:
If the polynomial is a cubic (third-degree), then it is
f(x) = x³+4x²-27x+40
and the other root is 2+i.
However, if we need two additional roots, it implies that the polynomial is a quartic (fourth degree). In that case, we need additional information. Reread the original question and update post if necessary.
Answer:
h=-41/2
Step-by-step explanation:
Answer: 5 dollars
Step-by-step explanation: if 3 bracelets are 6 dollars then 18 for 3 bracelets
so 40 - 18 = 22 minus 2 dollars back = 20
20 divided by 4 scarves = 5
hope this helps mark me brainliest if it did
well just used graphing calculator