" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6,92 + 5,19 - 12,12
7,20
(akar3)(akar16)+(akar3)(akar9)-(akar3)(akar49)
(akar3)4+(akar3)3-(akar3)7
=(akar3)7-(akar3)7=akar3
semoga membantu