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Integral Calculator
Definite integration via numerical methods — fast and accurate for any continuous function.
Pin
f(x)
Lower bound
Upper bound
Result
Copy
∫
0
2
x
2
+
1
d
x
≈
4.66666667
\int_{0}^{2} { x}^{2}+1 \, dx \approx 4.66666667
∫
0
2
x
2
+
1
d
x
≈
4.66666667
4.666666666666669
