Ask question

Ask question

All categories

Karo-lina-s [1.5K]

3 years ago

5

in finding the solutions of differential equations by P, Q, method (dy/dx +Py = Q) , when the integrating factor = e ( to the po

wer , integration of P.dx) is it necessary that Q must be in terms of x variable only? Or can terms with y variable be also present?

1 answer:

Amanda [17]3 years ago

8 0

Yes. Q must be in terms of v variables or a constant. It cannot be in terms of y variables.

You might be interested in

Find the coordinates of the midpoint of the segment whose endpoints are H(8,4) and K(6, 12).

VladimirAG [237]

Answer:

(7, 8)

Step-by-step explanation:

To find the mid point of two end point segments, you must first average out the x's of the coordinates; (8+6)/2

Next you do the same thing to the Y coordinate

(4+12)/2

Lastly you put them into a coordinate pair.

(7,8)

6 0

3 years ago

một mẫu ngẫu nhiên gồm 100 giấy báo điểm cho thấy điểm trung bình là 21,2 điểm. giả sử tổng thể có độ lệch chuẩn là 2,5. với mức

goldenfox [79]

Answer:

hello bro

Step-by-step explanation:

plzz can you translate it on english

5 0

3 years ago

At 7am last night, the temperature was 10°F. At 7am the next morning, the temperature was -2°F. By how much did the temperature

jolli1 [7]

The temperature dropped 1 degree an hour

8 0

3 years ago

Help me pleaseeeeeeeeeeeeeee

Katarina [22]

Answer:

C

Step-by-step explanation:

6 0

2 years ago

I need help solving an=a1+(n-1)d and I'm suppose to solve for d. I need help please :)

bogdanovich [222]

<span>The first thing to know is that "an" and "a1" are names with subscripts and are and different from multiplication.
an = a1 + (n-1) d
add -a1 to both sides
an - a1 = a1 - a1 + (n-1) d
</span><span>an - a1 = (n-1) d
</span>d = (an-a1)/(n-1)

5 0

4 years ago