Evaluate the triple integral [tex] \int \int \int xy*DV[/tex] where E is the solid(adsbygoogle = window.adsbygoogle || []).push({});

tetrahedon with vertices (0,0,0), (4,0,0),(0,1,0),(0,0,7)

first i'm going to find n:

AB= <-4,1,0>

AC= <-4,0,7>

AB X AC = <7,28,4> = n

so i get this equation: 7(x-4) + 28y + 4z = 0

=> 7x+28y+4z = 28

so the bounds of z should be z = 0..28-7x-28y

solving for y gives me the bounds for y = 0.. 1-1/4*x

and the x bounds x = 0..1

are my bounds correct?

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# Homework Help: Triple integral - solid tetradhedon

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