Question Number 81104 by jagoll last updated on 09/Feb/20
$$\left(\bar {{a}}\:×\bar {{b}}\:\right).\bar {{c}}\:=\:\left({a}×{c}\right)\:.\:\left({b}×{c}\right).\:{it}\:{right}? \\ $$
Commented by mr W last updated on 09/Feb/20
$${yes}.\:{an}\:{example}\:{for}\:{its}\:{application} \\ $$$${see}\:{Q}\mathrm{78652}. \\ $$
Commented by mr W last updated on 09/Feb/20
$${no}! \\ $$$$\left(\boldsymbol{{a}}×\boldsymbol{{b}}\right)\centerdot\boldsymbol{{c}}=\boldsymbol{{c}}\centerdot\left(\boldsymbol{{a}}×\boldsymbol{{b}}\right)=\boldsymbol{{a}}\centerdot\left(\boldsymbol{{b}}×\boldsymbol{{c}}\right)=… \\ $$
Commented by jagoll last updated on 09/Feb/20
$${triple}\:{product}\:{scalar}\:{sir}?\:{thanks} \\ $$
Commented by 20092104 last updated on 10/Feb/20
$${ez} \\ $$