" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b = 3
a+b = 7+3 = 10
a² = 7²
b² = 3²
a-b = 7- 3 = 4
a+b = 7+ 3 = 4
yg di garis bawahi itu jawabannya