Respuesta :
I just took the test, the correct answer was [tex]\frac{\sqrt{77} }{ 11}[/tex]
(if the comand didn't work, the answer is √77/11, sqaure root only on 77, nothing more.)
I just took the test, the correct answer was [tex]\frac{\sqrt{77} }{ 11}[/tex]
(if the comand didn't work, the answer is √77/11, sqaure root only on 77, nothing more.)