" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2log3=p
3log5=q
cara cepat 2log5=pq --->3 coret
dit:
a)8log25
b)125log16
JAWAB
a)
8log25
=log25
log8
=log 5.5
log 2.2 ------>yang tadinya x jadi + karena akan jadi huruf,begitu pula : = -
=log5+log5
log 2+log2+2log2
masukan angka 2
=2log5+2log5
2log2+2log2+2log2
=pq+pq
3
= 2p2q/3
b)
125log16
=log16
log125
=log2.2.2.2
log5.5.5
=2log+2log2+2log2+2log2
2log5+2log5
=4/2(pq)
=4/2p2q