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 d t

- 2 π

Decimal

- 6.28318 \dots

Solution steps

\int_{0}^{2 π} - 1 d t

Integral of a constant:

\int a d x = a x

= [(- 1) t]_{0}^{2 π}

Simplify

= [- t]_{0}^{2 π}

Compute the boundaries:

- 2 π

= - 2 π

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