What is the integral from-pi to pi of 1 ?

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

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integral from-pi to pi of 1

\int_{- π}^{π} 1

2 π

Decimal

6.28318 \dots

Solution steps

\int_{- π}^{π} 1 d x

Integral of a constant:

\int a d x = a x

= [1 \cdot x]_{- π}^{π}

Simplify

= [x]_{- π}^{π}

Compute the boundaries:

2 π

= 2 π

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