Question

Enter the value of the question mark as a fraction. Use a slash ( / ) as the fraction bar.
3^sqrt(5^5)=5^?

Answer 1

You need to use log to figure this out:
3^sqrt(5^5) = 5^?
3^sqrt(3125) = 5^?
3^55.902 = 5^?
4.698 x 10^26 = 5^?
\[\log_{5} 4.698 * 10^{26} = ?\]
? = 38 4/25