Function: product(sum(divide(cos(10 *(round(numbers('yxy'), numbers('rrr')))), 10 *(round(numbers('yxy'), numbers('rrr')))), cos(10 *(round(numbers('yxy'), numbers('rrr'))))), divide(cos(10 *(round(numbers('yxy'), numbers('rrr')))), 10 *(round(numbers('yxy'), numbers('rrr')))))