## College Algebra 7th Edition

power $\log_{5}(25^{10})=10\cdot\log_{5}25=10\cdot 2=20$
The logarithm of a number raised to a power is the same as the ___power___ times the logarithm of the number. So ___$\log_{5}(25^{10})=10\cdot\log_{5}25=10\cdot 2=20$___.