If \(\vec{a} \,and \,\vec{b}\) are two non-zero vectors then \((\vec{a}-\vec{b})×(\vec{a}+\vec{b})\)=_________
Posted: Wed Jul 13, 2022 8:09 pm
a) \(2(\vec{a}×\vec{b})\)
b) \((\vec{a}×\vec{b})\)
c) –\(4(\vec{a}×\vec{b})\)
d) \(3(\vec{a}×\vec{b})\)
b) \((\vec{a}×\vec{b})\)
c) –\(4(\vec{a}×\vec{b})\)
d) \(3(\vec{a}×\vec{b})\)