34 books would be the answer.
Answer:
Two dimensional
Step-by-step explanation:
A single plane is a two dimensional platform
cubes and cylinders are both three dimensional objects.
It is a root of the polynomial if it causes the equation to equal 0.
Let's try each number.
Substituting -3 for x...
(-3)³ - 4(-3)² -11(-3) + 30
-27 - 36 + 33 + 30
0
Therefore, a. -3 is a root to our polynomial.
You could try the rest, but I won't waste time with it. None of the others are roots, and it's multiple choice which means usually just one answer.
Answer:
30 4/5 or 30.8
Step-by-step explanation:
Answer:
a) See proof below
b)The result does not violate uniqueness of solutions.
Step-by-step explanation:
a)
Suppose 
is a solution of
then
If 
is a solution of
then
To show that 
is a solution of equation (2) we have to show that
But
which is what we wanted to show.
b)
The results of the above problem does not violate uniqueness of solutions, because the solution is unique for each specific given initial condition, but there are no initial conditions stated.
