Question 2 10 pts Mark all languages that are regular: o{we {a,b)*: W = WR} O{we {a,b}": [wla = |Wlb + 1000 } o{we {a,b}": [wla + |wlb > 1000 } o{a"bn+1:n > 0) The decimal numbers 2, 4, 8, 16, 32, ..., 2", ... written in binary, i.e., S = {0,1}. -{w_${0,1}*: [w] = n, where n20 is any multiple of 75} The strings 0, 101, 11011, ..., 1"01", ... over the alphabet {0,1}. -{ww: we {a,b}* } o{WWR: w {a,b}* } -{ we {a,b}*: wla + lwlo is odd } { xyx: x, y {a,b}* and [x = 3}