Ответ:
1) log₆(144 ÷ 4) + log₃ 81 = log₆ 36 + 4 = 2 + 4 = 6.
2) ⁵√11 = 11^(1/5), поэтому log₁₁ ⁵√11 = 1/5.
3) 2^(2 log₂ 4) = 2^(log₂ 16) = 16.
4) log₄ 1 = 0.
5) log₅ 5 = 1.
1) log₆(144 ÷ 4) + log₃ 81 = log₆ 36 + 4 = 2 + 4 = 6.
2) ⁵√11 = 11^(1/5), поэтому log₁₁ ⁵√11 = 1/5.
3) 2^(2 log₂ 4) = 2^(log₂ 16) = 16.
4) log₄ 1 = 0.
5) log₅ 5 = 1.