(36j⁵ – 25j²k⁴) ÷ 3jtolong di bantu ya kak​

Jawaban:

S=b.a

=(1.3.-1)-(2,1,1)

=(-1,2,-2)

W=F,S

=(2,3,1)×(-1,2-2)

=2(-1)+3+(2)+,1(-2)

=-2+6+,(-2)

=2

Mohon maaf kalau salah