If the first-order implicit Euler scheme is used, the value at t+ t/2 – McqOptions

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1.	If the first-order implicit Euler scheme is used, the value at t+ t/2 is replaced by the value at _________
A.	t
B.	t- ( frac{ Delta t}{2} )
C.	t+ t
D.	t- t
Answer» D. t- t

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