Answer:
.
Step-by-step explanation:
Given the zeroes of the polynomial are
a=-i . and b=3i
The recquired polynomial is 
On substituting the values of a and b we get


. (∵
)
<h2>
Answer:</h2>
n = 1
<h2>
Explanation:</h2>
Here we have the following Geometric Sequence:

Where:

The first term occurs when
. Next the second term occurs when
, the third term when
and so on. Therefore, the appropriate value of n that lies on the domain for n is
B^n+5
When multiplying exponents the numbers are added
Yes, it does.
it is because, Perimeter of square = 4 L