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Which is the solution set of 18 - 3n + 2 = n + 20 - 4n Ф 0 all reals
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4 votes
Which is the solution set of 18 - 3n + 2 = n + 20 - 4n Ф 0 all reals

User Hamed F
by
8.1k points

1 Answer

3 votes

Answer:

all reals

Explanation:

Simplified, you have ...

20 -3n = 20 -3n

The equation is a tautology, true for all values of n.

The solution set is "all reals."

User Amarilis
by
8.6k points
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