Answer:

Step-by-step explanation:
Here we are given that a polynomial has zeros as 2 , i and -i . We need to find out the cubic polynomial . In general we know that if
are the zeros of the cubic polynomial , then ,
Here in place of the Greek letters , substitute 2,i and -i , we get ,
Now multiply (x-i) and (x+i ) using the identity (a+b)(a-b)=a² - b² , we have ,
Simplify using i = √-1 ,
Multiply by distribution ,
Simplify by opening the brackets ,
Rearrange ,

Answer: 1/54 if jokers are included.
Th answer is c. quotient, because it has to do with multiplication and not addition.
Answer:
Answer is in the screenshot provided.
Step-by-step explanation:
Work is also in the screenshot provided.