Linear combination
= Linear combination
{wiki}
A linear combination of vectors $v_1,\ldots,v_n$ is a sum $a_1v_1+\cdots+a_nv_n$ with scalar coefficients $a_i$.
= Linear combination
{wiki}
A linear combination of vectors $v_1,\ldots,v_n$ is a sum $a_1v_1+\cdots+a_nv_n$ with scalar coefficients $a_i$.