Sr Examen

Otras calculadoras

log5(x+3)+log5(x+1)
En la desigualdad la incógnita

Solución

log(x + 3)   log(x + 1)   log(2*x + 3)
---------- + ---------- < ------------
  log(5)       log(5)        log(5)   
log(x+1)log(5)+log(x+3)log(5)<log(2x+3)log(5)\frac{\log{\left(x + 1 \right)}}{\log{\left(5 \right)}} + \frac{\log{\left(x + 3 \right)}}{\log{\left(5 \right)}} < \frac{\log{\left(2 x + 3 \right)}}{\log{\left(5 \right)}}
log(x + 1)/log(5) + log(x + 3)/log(5) < log(2*x + 3)/log(5)
Solución de la desigualdad en el gráfico
-5.0-2.50.02.55.07.510.012.515.017.520.0-1010