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Today's Calculation Of Integral
2006 Today's Calculation Of Integral
167
167
Part of
2006 Today's Calculation Of Integral
Problems
(1)
Today's calculation of Integral 167
Source: Tokyo University entrance exam/Science 1982
11/11/2006
In
x
y
z
xyz
x
yz
plane find the volume of the solid formed by the points
(
x
,
y
,
z
)
(x,\ y,\ z)
(
x
,
y
,
z
)
satisfying the following system of inequalities.
0
≤
z
≤
1
+
x
+
y
−
3
(
x
−
y
)
y
,
0
≤
y
≤
1
,
y
≤
x
≤
y
+
1.
0\leq z\leq 1+x+y-3(x-y)y,\ 0\leq y\leq 1,\ y\leq x\leq y+1.
0
≤
z
≤
1
+
x
+
y
−
3
(
x
−
y
)
y
,
0
≤
y
≤
1
,
y
≤
x
≤
y
+
1.
calculus
integration
inequalities
algebra
function
domain
geometry