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Find the mistakes in the solution below & correctly solve the question.

If it can’t be solved, explain why with reasoning?

log3(-9) = 2x
-log3 9=2x
-2=2x
X= -1

1 answer

log(-9) is not defined. No power of 3 = -9
no solution in real numbers

Even if it were defined, -log9 = log(1/9)

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