Find the value of n if (1 / 27^-4 * 9)= 81^n
Find the value of n.
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127−4⋅9=81n274⋅9=81n33⋅4⋅32=34n33⋅4+2=34n3⋅4+2=4n4n=14
n=3.5
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Please help me! x2 – 4x ≤ 5 Happy wheels