T=3π
Объяснение:
f(x)=sin(2x/3+7/3)
f(x+T)=f(x+3π)=sin(2(x+3π)/3+7/3)=sin((2x/3+7/3)+2π)=sin(2x/3+7/3)=f(x)
T=3π
Объяснение:
f(x)=sin(2x/3+7/3)
f(x+T)=f(x+3π)=sin(2(x+3π)/3+7/3)=sin((2x/3+7/3)+2π)=sin(2x/3+7/3)=f(x)
T=3π
f(x)=sin(2x/3+7/3)
f(x+T)=f(x+3π)=sin(2(x+3π)/3+7/3)=sin((2x/3+7/3)+2π)=sin(2x/3+7/3)=f(x)