Answer:
Step-by-step explanation:
A very very big number. Do 6^7 to get 279,936.
Then do 279,936^3 to get about (2.19 x 10^16)
Answer:
Simplified form: [tex]6^{21}[/tex]
Scientific Notation form: 2.19369506*10^6
Step-by-step explanation:
[tex](6^7)^3[/tex]
Apply power rule: [tex](a^x)^y=a^{xy}[/tex]
[tex]7*3=21\\\\\boxed{(6^7)^3=6^{21}}[/tex]
[tex]6^{21}=2.19369506*10^6[/tex]
