Two venn diagrams are equivalent when they have a place for all the same items.

so, converting firstly the mixed fractions to improper fractions and then "adding".

too hard the other guy did it

step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

you can use a^2+ b^2=c^2