Equal triangular areas above and below the axis result in a zero definite integral because the integral measures net signed area. The positive contribution from the region above the axis cancels out the negative contribution from the region below the axis.
Conditions: The interval contains regions both above and below the horizontal axis.; The geometric areas of these regions are equal.
Equal triangular areas above and below the axis result in a zero definite integral because the integral measures net signed area. The positive contribution from the region above the axis cancels out the negative contribution from the region below the axis.
Conditions: The interval contains regions both above and below the horizontal axis.; The geometric areas of these regions are equal.