Answer:

Step-by-step explanation:
We want to write an equation for the polynomial function with roots;

and

Note that complex roots come in pairs and in conjugates.
Therefore

is also a root.
By the factor theorem:
(x-2), (x+3+5i), and (x+3-5i) are factors of the polynomial.
Let p(x) be the polynomial, then in factored form.

We expand now to get:

Simplify now

We expand further;



Answer:
NO
Step-by-step explanation:
....
Answer:
Step-by-step explanation:
option (d) 4hrs 40mins
Answer:
volume of given figure is

Step-by-step explanation:
volume = product of all dimensions
- v = 2 × 6 × 14
- v = 168 cubic feet