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Unformatted text preview: ( x ) on the axes below. Hint: Use shifting, reﬂecting, etc. along with the fact that x + b x + a = x + a x + a + b-a x + a = 1 + b-a x + a , to obtain your simpliﬁed function, and be mindful of your domain. .. 2. If possible, ﬁnd the value of the constant c so that lim x → 2 h ( x ) exists for the piecewise-deﬁned function below. h ( x ) = x 2-4 | x 2-2 x | x < 2 x + cx 2 x > 2 What is lim x → h ( x )?...
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- Fall '08
- Calculus, lim, simpliﬁed rational function