hola:D
cosx/(senx)+(tan x)
cos(x)/sin(x)=tan(x),x≠Kπ/2,K€Z
cos(x)/sin(x)=sin(x)/cos(x)
cos(x)²=sin(x)²
cos(x)²-sin(x)²=0
cos(2x)=0
2x=π/2+Kπ,K€Z
x=π/4+Kπ/2,k€Z,x≠Kπ/2,K€Z
x=π/4+Kπ/2,k€Z
x=45°+Kx90°,K€Z
Saludo Ricardo
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
hola:D
cosx/(senx)+(tan x)
cos(x)/sin(x)=tan(x),x≠Kπ/2,K€Z
cos(x)/sin(x)=sin(x)/cos(x)
cos(x)²=sin(x)²
cos(x)²-sin(x)²=0
cos(2x)=0
2x=π/2+Kπ,K€Z
x=π/4+Kπ/2,k€Z,x≠Kπ/2,K€Z
x=π/4+Kπ/2,k€Z
x=45°+Kx90°,K€Z
Saludo Ricardo