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- Опубликовано: 12 сен 2024
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(-5)^x=5 x=1/(1+(log[5,0.2e^pi]+1)i)
(x ➖ 5x+5).
X=ln(5)/(ln(5)+pii)
That's not a solution since i is a complex number, and no true value of x can verify the equation. If you define in the start that we you are within complex number, you cannot use log nor ln since they only accept natural positive number.