The general equation of a wave CANNOT be written as
y = A Sin [2 π (\(\frac{t}{T}\) ± Xλ)]
y = A Sin [wt ± kx]
y = A Sin [2 \(\frac{\pi}{\lambda}\) (vt ± x)]
y = A Sin [2π (ft ± \(\frac{X}{\lambda}\) )]
y = A Sin 2 π f(T ± \(\frac{X}{\lambda}\))]
Correct answer is E
No explanation has been provided for this answer.