Answer:
We just need to evaluate and get f(2i)=0, f(-2i)=0.
Step-by-step explanation:
Since , then , and we can apply this when we evaluate for 2i and -2i.
First we have:
Which shows that 2i is a zero of f(x).
Then we have:
Which shows that -2i is a zero of f(x).
Answer:
The answer is 19305
Step-by-step explanation:
Answer:
what is the question?
Step-by-step explanation:
Answer:
well this is according to my calculator
Step-by-step explanation:
the answer is 506
The numbers are 32 and 21
32 + 21 = 53
32 - 21 = 11