Math, asked by star345189, 1 year ago

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Answered by mintu65
0

3 ^{5x - 1}  \div 27 \\  or3 ^{5x - 1}  = 81 \times 27 \\   \\ or3 ^{5x - 1}  = 3  ^{7}  \\ or5x - 1 = 7 \\ orx = 8  \div 5
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