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 Notation

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

f (x) = x^{3} - 3 x^{2} - 8 x + 9

x \to \infty lim (5 + \frac{2}{x})

\int_{2}^{3} (x - 2)^{3} d x

sec^{2} (x) d y + csc (y) d x = 0, y (\frac{π}{4}) = 0

x \to \infty + lim (3 + \frac{2}{x})

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