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Web skærmformat. - Aarhus Universitet

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II. Integration – 3. Generelle områder 215<br />

Dobbelt integralet beregnes itereret<br />

<br />

f(x,y)dA =<br />

D<br />

4<br />

−2<br />

y+1<br />

1<br />

2 y2 −3<br />

xy dx dy<br />

3.22. Type II ☞ [S] 12.3 Double integrals over general regions<br />

Eksempel 3 - figur<br />

y<br />

x = 1<br />

2 y3 3<br />

4<br />

x = y + 1<br />

D = {(x,y)| − 2 ≤ y ≤ 4, 1<br />

2 y2 − 3 ≤ x ≤ y + 1}<br />

5<br />

x

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