What is the integral from 0 to 2pi of 1 ?

The integral from 0 to 2pi of 1 is 2pi

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integral from 0 to 2pi of 1

\int_{0}^{2 π} 1

2 π

Decimal Notation

6.28318 \dots

Solution steps

\int_{0}^{2 π} 1 d x

Integral of a constant:

\int a d x = a x

= [1 \cdot x]_{0}^{2 π}

Simplify

= [x]_{0}^{2 π}

Compute the boundaries:

2 π

= 2 π

\int_{- \infty}^{0} 9^{x} d x

\int 5 m (12 m^{3} - 10 m) d m

2 x^{2} + 10 x - \frac{4}{x ^{2}}, at x = - 5

x (\frac{d y}{d x}) = y + x^{2} - y^{2}

\int_{0}^{1} x arcsin (x) d x

What is the integral from 0 to 2pi of 1 ?
The integral from 0 to 2pi of 1 is 2pi