1.The volume of a parallelopiped whose coterminous edges are 2a⃗2\vec{a}2a, 2b⃗2\vec{b}2b, 2c⃗2\vec{c}2c isa.2[a⃗ b⃗ c⃗]2[\vec{a}\ \vec{b}\ \vec{c}]2[a b c]b.4[a⃗ b⃗ c⃗]4[\vec{a}\ \vec{b}\ \vec{c}]4[a b c]c.8[a⃗ b⃗ c⃗]8[\vec{a}\ \vec{b}\ \vec{c}]8[a b c]d.[a⃗ b⃗ c⃗][\vec{a}\ \vec{b}\ \vec{c}][a b c]Login to continueOnly logged in users canattempt or see the solution.