Function: product(minus(numbers('rep'), numbers("xxx")), numbers('rep')) if product(product(minus(numbers('rep'), numbers("xxx")), numbers('rep')), minus(numbers('rep'), numbers("xxx"))) > exp(product(product(minus(numbers('rep'), numbers("xxx")), numbers('rep')), minus(numbers('rep'), numbers("xxx"))), product(minus(numbers('rep'), numbers("xxx")), numbers('rep'))) else minus(numbers('rep'), numbers("xxx"))