I'm taking linear combinations of these 3 columns and I'm trying to find b, and actually the answer for this matrix will be yes.

取这三个列向量的线性组合，试着去找到b，事实上，针对这个矩阵的答案是对的。

youdao

I'm taking linear combinations of these 3 columns and I'm trying to find b, and actually the answer for this matrix will be yes.

取这三个列向量的线性组合，试着去找到b，事实上，针对这个矩阵的答案是对的。

youdao