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Quick question. In the ti89 i can do this:

x+1|x=2

Answer = 3

It works like x + 1 given x = 2...do 2+1 = 3. I'm not sure what the '|' operator would be called in this case...

Anyway, is this shorthand possible in mathematica?

like if i had: yy = E^T*C[1]+C[2], and i wanted to specify C[1]=1/6... what would do it?

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# Small mathematica operator question

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