(Solved): If the function \( f(x) \) is periodic with period 3 , then \( f(x+17)=f(x) \) is always true. Sel ...

If the function \( f(x) \) is periodic with period 3 , then \( f(x+17)=f(x) \) is always true. Select one: True False Give your reasons The boundary value problem \[ y^{\prime \prime}+\left(x^{7}-5\right) y^{\prime}+4 y=0, y(4)=7, y(7)=7 \] is homogeneous. Select one: True False