Question

9 ^2x_1÷81=9 value of x​

Answer 1

Answer:   x = 2

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Step-by-step explanation:

$\frac{9^{2x-1} }{81} =9\\\\\frac{9^{2x-1} }{9^{2} } =9\\\\9^{2x-1-2}=9^{1} \\\\2x-3=1\\\\2x=4\\\\x=2$