" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Jawabx + x + 1= 33
2x = 32
x = 16
bilangan itu 16 dan 17
17^2 - 16^2 = (17+16)(17-16) = 33(1)= 33