<prompt> Bainisha mathbfA anzapmatrix 0 1 3 0 endpmatrix. Tafuta vekta mathbfv vilemathbfA8 mathbfA6 mathbfA4 mathbfA2 mathbfI mathbfv anza pmatrix 0 11 mwishopmmatrix.  <response>: Kumbuka hilomathbfA2 anzapmatrix 0 1 3 0 mwishopmatrix anzapmatrix 0 1 3 0 mwishopmatrix anza pmatrix 3 0 0 3 mwishopmatrix 3 mathbfI.Kisha mathbfA4 9 mathbfI, mathbfA 6 27 mathbfI, na mathbfA8 81 mathbfI, hivyomathbfA8 mathbfA6 mathbfA4 mathbfA2 mathbfI 81 mathbfI 27 mathbf I 9 mathbfI 3 mathbfI mathbfI 121 mathbfI.Kwa hivyo, mlinganyo uliotolewa unakuwa121 mathbfv anzapmatrix 0 11 mwishopmatrix,hivyomathbfv anzapmatrix 0 111 mwishopmmatrix. 