Find the solution from 52 to 55..

It. Delnug and correct the following Regular Languages aned 52, tring, with a oin every third position: (XO + 1).. S3. Binary strings with alternating Os and Is start S4. Student letter grades strings e rgesemed a stnings mabe up of the symbols IA. B. C. D, P) starting with either a 0 or a l: (o110) grades 55, Time ine 24 twour hs fomat BCD EA+BIC+D 2009y(0-50-9xo-5x0-9) 56. Radio stations from AM 5350 kto AM 1(x25.0 k and FN18 5.0 kHz to AM (A + /)M (1 + )(0-980-9)(0-9).(0-9) (k + MHz Learning O After completin than regular derive string . Learn how . Learn how The third set of ke by taking example