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Verified answer
Nomor 5F1=8+5=13 N
F2=7+9=16 N
maka;
R=F1-F2
=13-16
= -3 N ke arah kiri atau 3 N ke arah kanan
nomor 6
F1=20 N
F2=5+4=9 N
maka;
R=F1-F2
=20-9
=11 N ke arah kiri
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