The approximation of the integral in y(t) = ( int_{t_0}^t y'( )dt+y(t – McqOptions

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1.	The approximation of the integral in y(t) = ( int_{t_0}^t y'( )dt+y(t_0) ) by the Trapezoidal formula at t = nT and t0=nT-T yields equation?
A.	y(nT) = ( frac{T}{2} [y^{ } (nT)+y^{ } (T-nT)]+y(nT-T) )
B.	y(nT) = ( frac{T}{2} [y^{ } (nT)+y^{ } (nT-T)]+y(nT-T) )
C.	y(nT) = ( frac{T}{2} [y^{ } (nT)+y^{ } (T-nT)]+y(T-nT) )
D.	y(nT) = ( frac{T}{2} [y^{ } (nT)+y^{ } (nT-T)]+y(T-nT) )
Answer» C. y(nT) = ( frac{T}{2} [y^{ } (nT)+y^{ } (T-nT)]+y(T-nT) )

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