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a₁₁ = baris kesatu kolom kesatu = 2
a₃₂ = baris ketiga kolom kedua = - 8
maka:
a₂₂ + a₁₁ + a₃₂ = 3 + 2 - 8 = - 3
a₁₁ = 2
a₃₂ = -8
jd, a₂₂ + a₁₁ + a₃₂ adlah -3