Solution
= Solution
The <volume> of the <parallelepiped> is the <absolute value> of the <scalar triple product>:
$$
V=|\mathbf a\cdot(\mathbf b\times\mathbf c)|
=|(1,0,0)\cdot(1,0,0)|=\boxed{1}.
$$
= Solution
The <volume> of the <parallelepiped> is the <absolute value> of the <scalar triple product>:
$$
V=|\mathbf a\cdot(\mathbf b\times\mathbf c)|
=|(1,0,0)\cdot(1,0,0)|=\boxed{1}.
$$