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Mathematics
Mathematics
Problem
Calculate the area of the triangle formed by the
x
x
x
-axis, the
y
y
y
-axis, and the tangent line to the curve
y
=
e
−
x
y = e^{-x}
y
=
e
−
x
at the point where
x
=
1
x = 1
x
=
1
.
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