Function: min(product(numbers("per"), numbers("xxr")) if numbers("per") > product(numbers("per"), numbers("xxr")) if numbers("xxr") > cos(product(numbers("per"), numbers("xxr"))) else numbers("per") else cos(product(numbers("per"), numbers("xxr"))), numbers("per") if numbers("xxr") > product(numbers("per"), numbers("xxr")) else cos(product(numbers("per"), numbers("xxr"))))
