Find out the age of children
Jarbas: "Mariclaudinete, how old are your 3 children ???"
Mariclaudinete: "The sum of their ages is 13, their product is equal to your age."
Jarbas: "Sorry, but data is missing!"
Handset: "You're right, the bigger one has red hair"
Jarbas: "Ah… now I can guess !!!"
What are the ages of 3 children of Mariclaudinete ???