" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=√5-√6/√5+√6 X √5-√6/√5-√6
=5-√30+√30+6/5-√30+√30-6
=5+6/5-6
=11/-1
=-11