Function: exp(logn(minus(product(numbers('xry') if product(numbers('xry'), numbers("xyx")) > numbers("xyx") else numbers('ryy'), product(numbers('xry'), numbers("xyx"))), numbers('xry') if numbers('ryy') > numbers("xyx") else product(numbers('xry'), numbers("xyx")))), minus(product(product(numbers('xry'), numbers("xyx")) if numbers('xry') > numbers("xyx") else numbers('ryy'), product(numbers('xry'), numbers("xyx"))), numbers('ryy') if numbers('xry') > product(numbers('xry'), numbers("xyx")) else numbers("xyx")))