Hola...
Me ayudan a completar este ejercicio:
\( \left( \displaystyle\frac{5}{2}-\displaystyle\frac{8}{1} \right) 3 \left(\displaystyle\frac{4}{3}+\displaystyle\frac{2}{5}÷\displaystyle\frac{4}{15}\right)+6 \)
resolviendo,llego hasta:
\( \left(\displaystyle\frac{-11}{2} \right) 3 \left(\displaystyle\frac{4}{3}+\displaystyle\frac{30}{20} \right)+6 \)
\( \left(\displaystyle\frac{-11}{2} \right) 3 \left(\displaystyle\frac{170}{60} \right) +6 \)
Hola
\( \left({\displaystyle \frac{-11}{2}}\right)3\left({\displaystyle \frac{170}{60}}\right)+6=
\)
\( \left({\displaystyle \frac{-11}{2}}\right)3\left({\displaystyle \frac{17}{6}}\right)+6=
\)
\( \left({\displaystyle \frac{-11}{2}}\right)\left({\displaystyle \frac{17}{2}}\right)+6=
\)
\( {\displaystyle \frac{-187}{4}}+6=
\)
\( {\displaystyle \frac{-187+24}{4}}=-\dfrac{163}{4}
\)
Saludos.
