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If f(x) = 2x + |x − 2|, find f(a) when a < 2.
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3 votes
If
f(x) = 2x + |x − 2|,
find
f(a)
when
a < 2.

User Junioregis
by
5.5k points

1 Answer

0 votes

Answer:

2+a

Explanation:


a<2 \implies a-2<0 \implies |a-2|=2-a \\ \\ \therefore f(a)=2a+2-a=2+a

User Firebear
by
4.5k points
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