You can use the divergence theorem:

has divergence

Then the rate of flow out of the cylinder (call it <em>R</em>) is

(by divergence theorem)

(after converting to cylindrical coordinates)
whose value is 0.
To find:
Any two quadratic equations.
Solution:
The general form of a quadratic equation is:

Where, a,b and c are real number and a is non zero.
We know that a,b,c can take any values but a cannot be 0.
For a=1, b=1,c=1, we get


One quadratic equation is
.
For a=3,b=-1,c=5, we get


Therefore, the two quadratic equations are
and
.
respuesta :
eso es un ejemplo aver si te ayuda
explicacion :
polinomio en una letra Grado
2x³ - 5x² + 8 ⇒ 3
Answer:
Step-by-step explanation:
The first thing to do with these problems is to convert them into y=mx+b form; this will literally show you the answer to slope and y intercept since m=slope and b=y intercept.
To convert, isolate the y and the rest should fall into place. Subtract 2x from 4y and the other side of the equation to get the equation 4y= -2x+9 (put the x first because of mx+b). Then Divide the 4 from y and do the same to the other side to get y= -1/2x+9/4. M= -1/2 so that is the slope. B=9/4 so that is the y intercept