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Comment: Migrated to Confluence 5.3

Toggle Cloakexclusivetrue 

a) 

Code Block
a = 10-(77+88)
a =
	-155

...

Code Block
c = (29/13)^2
c =
	4.9763


d) 

Code Block
c = cos(pi/2)/2
c =
   3.0616e-17

...

Code Block
i = d/3
i =
   1.0205e-17

cos(pi/2) = 0, men datamaskinen kan bare bruke endelig mange desimaler i sine utregninger, dermed oppstår det en avrundings feil.