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Estudos Gerais11/29/2024

3) Resolva as seguintes equações exponenciais: a) 5^x = 125...

  1. Resolva as seguintes equações exponenciais:

a) 5^x = 125 b) 6^x = 1/36 c) 4^x = 32 d) 81^x = 1/27 e) 2 . 9^x = 54 f) 2^{3x+2} = 16 g) (25/9)^{x-1} = (3/5)^{4x-3} h) (1.2)^{x} = (6/5)^{2-x} i) (√27)^{x} = 1/81

Question image: 3) Resolva as seguintes equações exponenciais:

a) 5^x = 125
b) 6^x = 1/36
c) 4^x = 32
d) 81^x = 1/27
e) 2 
. 9^x = 54
f) 2^{3x+2} = 16
g) (25/9)^{x-1} = (3/5)^{4x-3}
h) (1.2)^{x} = (6/5)^{2-x}
i) (√27)^{x} = 1/81
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