" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) ab•a = a^2b
b) pb•rb•Sb = prSb^3
c) (-m)^2n •(-m)•n^2 = (-m)^3 * 2n^3
d)(-rst)•(-rt)•s = (rts)^2
e)3ab•2a = 6a^2b
f)-5a•4b•0,5a = -10ba^2