Reducir E = sen(x + y) - cosx?
Reducir E = sen(x + y) - cosx. Seny / sen(x - y) + cosx. Seny.
10Marita78
En resumen
<img src="https://tex.z-dn.net/?f=%7B%5Cdfrac%7B%5Csin%28x%2By%29-%5Ccos%20x.%5Csin%20y%7D%7B%5Csin%28x-y%29%2B%5Ccos%20x.%5Csin%20y%7D%3D%7D%5C%5C%5C%5C%5C%5C%7B%5Cdfrac%7B%5Csin%20x.%5Ccos%20y%2B%5Ccos%20x.%5Csin%20y-%5Ccos%20x.%5Csin%20y%7D%7B%5Csin%20x.
Mejor respuesta
Elizabethyiyi
<img src="https://tex.z-dn.net/?f=%7B%5Cdfrac%7B%5Csin%28x%2By%29-%5Ccos%20x.%5Csin%20y%7D%7B%5Csin%28x-y%29%2B%5Ccos%20x.%5Csin%20y%7D%3D%7D%5C%5C%5C%5C%5C%5C%7B%5Cdfrac%7B%5Csin%20x.%5Ccos%20y%2B%5Ccos%20x.%5Csin%20y-%5Ccos%20x.%5Csin%20y%7D%7B%5Csin%20x.%5Ccos%20y%20-%5Ccos%20x.%5Csin%20y%2B%5Ccos%20x.%5Csin%20y%7D%3D%7D%5C%5C%5C%5C%5C%5C%7B%5Cdfrac%7B%5Csin%20x.%5Ccos%20y%7D%7B%5Csin%20x.%5Ccos%20y%7D%3D%7D%5C%5C%5C%5C%5C%5C%7B%5Cboxed%7B1%7D%7D" />
Salu2!
: )
Wellington.