Respuesta :
Answer:
[tex]2.13786*10^4[/tex]
Step-by-step explanation:
It's already written in scientific notation.
21378.6
2.13786 * 10^4 is already scientific notation.
If you want to multiply it back out, then move the decimal point 4 spaces to the right, since 4 is the power of 10.
You end up with 21378.6.
2.13786 * 10^4 is already scientific notation.
If you want to multiply it back out, then move the decimal point 4 spaces to the right, since 4 is the power of 10.
You end up with 21378.6.