" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 2 (1/2.d1.d2) + 10(4 . 10)
= 2 (1/2. 8 . 6) + 10 (40)
= (2 x 24) + 400
= 48 + 400
= 448