Not so.
By the way, it is verses 1 to 12, not 3 to 10 (from Matthew chapter 19)
To give a clue:- Jesus was doing many things in His answers. Firstly, he was confounding the Pharisees, by which I mean He was refusing to answer the question in their terms, in their feEble understanding. Secondly, he was promoting the status of women. Thirdly, he was asking the Pharisees to think more deeply about marriage, about celibacy, about perfection. 
What He was not doing, was creating new and stricter 'rules'.