## anonymous 4 years ago Integrate. $\large\int\limits_{-.9}^{.9}\lfloor x^2\rfloor\;dx$

1. anonymous

It's Zero. Why didn't I use my head? :(

2. anonymous

It - is - not - zero. it is DEFINITELY zero. choose different limits.

3. anonymous

It's Zero because of the floor function and the limits. :/ I feel like kicking myslef, -1 in AIEEE now :( I had perfect 104 it's 99 now :(