lg^2(x)+lg(100x^3)=6 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Gráfica
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3 \/ 33 - 8*log(10)
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2 2
x1 = e
x1=e−23+233−8log(10)
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3 \/ 33 - 8*log(10)
- - - ------------------
2 2
x2 = e
x2=e−233−8log(10)−23
x2 = exp(-sqrt(33 - 8*log(10))/2 - 3/2)
Suma y producto de raíces
[src]
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3 \/ 33 - 8*log(10) 3 \/ 33 - 8*log(10)
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2 2 2 2
e + e
e−233−8log(10)−23+e−23+233−8log(10)
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3 \/ 33 - 8*log(10) 3 \/ 33 - 8*log(10)
- - + ------------------ - - - ------------------
2 2 2 2
e + e
e−233−8log(10)−23+e−23+233−8log(10)
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3 \/ 33 - 8*log(10) 3 \/ 33 - 8*log(10)
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2 2 2 2
e *e
e23+233−8log(10)e−23+233−8log(10)
x1 = 0.515843961501374 - 2.24741213393779*i
x2 = 0.515843961501374 + 2.24741213393779*i