Respuesta :
Answer:
6i[tex]\sqrt{2}[/tex]
Step-by-step explanation:
note that [tex]\sqrt{-1}[/tex] = i
[tex]\sqrt{-72}[/tex]
= [tex]\sqrt{36(-1)(2)}[/tex]
= [tex]\sqrt{36}[/tex] × [tex]\sqrt{-1}[/tex] × [tex]\sqrt{2}[/tex]
= 6i[tex]\sqrt{2}[/tex]
Answer:
6i[tex]\sqrt{2}[/tex]
Step-by-step explanation:
note that [tex]\sqrt{-1}[/tex] = i
[tex]\sqrt{-72}[/tex]
= [tex]\sqrt{36(-1)(2)}[/tex]
= [tex]\sqrt{36}[/tex] × [tex]\sqrt{-1}[/tex] × [tex]\sqrt{2}[/tex]
= 6i[tex]\sqrt{2}[/tex]
