1. Consider a 3-tape TM with the number m represented by 1m on the first tape and n S m represented by 1" on the second tape. Assuming the read-write heads of both tapes are positioned at the beginning of each tape, program the TM to write the sum m-n 1m-n on the third tape. 1. Consider a 3-tape TM with the number m represented by 1m on the first tape and n S m represented by 1" on the second tape. Assuming the read-write heads of both tapes are positioned at the beginning of each tape, program the TM to write the sum m-n 1m-n on the third tape