MathDB
Problems
Contests
National and Regional Contests
Japan Contests
Today's Calculation Of Integral
2007 Today's Calculation Of Integral
172
172
Part of
2007 Today's Calculation Of Integral
Problems
(1)
Today's calculation of Integral 172
Source: Yokohama City University entrance exam/Medical
1/16/2007
Evaluate
∫
−
1
0
1
+
x
1
−
x
d
x
.
\int_{-1}^{0}\sqrt{\frac{1+x}{1-x}}dx.
∫
−
1
0
1
−
x
1
+
x
d
x
.
calculus
integration
trigonometry
Euler
calculus computations