函数Y=1/2SIN(X-π/3)的图象的一条对称轴是直线
X-π/3=2kπ+π/2==>x=2kπ+5π/6=2kπ+π-π/6
X-π/3=2kπ-π/2==>x=2kπ-π/6
所以,对称轴是kπ-π/6
当k=0时,一条对称轴是直线-π/6
函数Y=1/2SIN(X-π/3)的图象的一条对称轴是直线
X-π/3=2kπ+π/2==>x=2kπ+5π/6=2kπ+π-π/6
X-π/3=2kπ-π/2==>x=2kπ-π/6
所以,对称轴是kπ-π/6
当k=0时,一条对称轴是直线-π/6