1.1 multiply the numbers in
the square root sign and
then simplify
2 simplifying
2.1 you will find what times what will give you
your number and then you square the
number that isn't a prime number and then
you keep doing that till you get a perfect
square and then one of the numbers that
made the perfect square on the inside and
outside of the square root sign
3 Adding and subtracting
3.1 you have to add what is out
side of the radical if the
number being squared is the
same. if they aren't the same
you will find what times what
will give you it and then you
find a number that matches
the other number getting
squared and then the other
number goes on the outside
of it