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Anu Shekhar posted an Question
October 19, 2021 • 17:10 pm
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30 points
30 points
- IIT JAM
- Mathematics (MA)
Evaluate |. [x +y]dx dy, over the rectangle r = [0, 1: 0, 2], where [x +y] dentes te greatest integer less than or equal to (x + y).
Example: Evaluate |. [x +y]dx dy, over the rectangle R = [0, 1: 0, 2], where [x +y] dentes te greatest integer less than or equal to (x + y). We have, for (x, y) e R. 0, if 0s x +y<1 x+y]=1, if 1sx+ y<2 2, if 2sx+y <3 462 00-120-1021
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Anonymous User Best Answer
3/2 check 2 methods
Sir, what does R =[0,1:0,2] implies here?
vertex of rectangle
https://youtu.be/MJXpXCApUu4
can you please do for region 3
x+y=2 last line if you take upper part of this line then value grater
see vedio
check both pics 2 different method