AJUTOR!!Multumesc anticipat

Răspuns:
[tex]\overrightarrow{AP}=\displaystyle\frac{3}{4}\overrightarrow{AB}\Rightarrow 4\overrightarrow{AP}=3\overrightarrow{AB}[/tex]
[tex]\overrightarrow{BM}=\frac{1}{2}\overrightarrow{BA}\Rightarrow 6\overrightarrow{BM}=3\overrightarrow{BA}[/tex]
Atunci
[tex]4\overrightarrow{AP}+6\overrightarrow{BM}=3(\overrightarrow{AB}+\overrightarrow{BA})=\overrightarrow{0}[/tex]
Explicație pas cu pas: