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Mathematics
Michael George
16 June, 03:28
27 to the power of 3x=81
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Alonso Zhang
16 June, 05:16
0
x=4/9
Step-by-step explanation:
27 ^ (3x) = 81
Replace 27 with 3^3 and 81 with 3^4
3^3^ (3x) = 3^4
We know that a^b^c = a^ (b*c)
3^ (9x) = 3^4
Since the bases are the same, the exponents are the same
9x = 4
Divide each side by 9
9x/9 = 4/9
x = 4/9
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