Ejercicio 1
\[\log_{4}(4^{-3}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 2
\[\log_{7}(7^{-1}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 3
\[\log_{9}(9^{9}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 4
\[\log_{6}(6^{3}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 5
\[\log_{3}(3^{-7}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 6
\[\log_{8}(8^{-2}) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 7
\[\log_{4} (64) = \log_4\left(4^\boxed{\phantom{\rule{2em}{1.2em}}}\right) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 8
\[\log_{6} (36) = \log_6\left(6^\boxed{\phantom{\rule{2em}{1.2em}}}\right) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 9
\[\log_{8} (64) = \log_8\left(8^\boxed{\phantom{\rule{2em}{1.2em}}}\right) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 10
\[\log_{9} (1) = \log_{9} (9^0) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 11
\[\log_{6} (1) = \log_{6} (6^0) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 12
\[\log_{3} (1) = \log_{3} (3^0) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 13
\[\log_{7} (1) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 14
\[\log_{12} (1) = \boxed{\phantom{\rule{2em}{1.2em}}}\]
Ejercicio 15
\[\log_{9} (1) = \boxed{\phantom{\rule{2em}{1.2em}}}\]