Code: Selecteer alles
1/2 log 5 = log (( 6 + 2 . 5^(1/2)) ^(1/2) + ( 6 - 2 . 5^(1/2))^(1/2) ) - log ( ( 6 + 2 . 5^(1/2)) ^(1/2) - (( 6 - 2 . 5^(1/2)) ^(1/2))
( zijn allemaal briggse logaritmen)
Code: Selecteer alles
1/2 log 5 = log (( 6 + 2 . 5^(1/2)) ^(1/2) + ( 6 - 2 . 5^(1/2))^(1/2) ) - log ( ( 6 + 2 . 5^(1/2)) ^(1/2) - (( 6 - 2 . 5^(1/2)) ^(1/2))
Code: Selecteer alles
1/2 log 5 = log (( 6 + 2 . 5^(1/2)) ^(1/2) + ( 6 - 2 . 5^(1/2))^(1/2) ) - log ( ( 6 + 2 . 5^(1/2)) ^(1/2) - (( 6 - 2 . 5^(1/2)) ^(1/2))