What is the central idea of Laozi’s philosophy? * People need strong laws and punishments
Respect others as you would want to be respected
Always question those in charge
Allow things to occur naturally and things will work out in the end

i belive those are the ones that are under 90 degreese.

answer: ♡♡♡♡♡♡♡♡♡♡

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

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