Answer to Question #318758 in Discrete Mathematics for Luna

Discrete Mathematics

Question #318758

Let P(x):x2/2=x

Find the following then identify their truth values.

P (1)

P (2)

∀n,P(n)

∃n,P (n)

Expert's answer

"x^2\/2=x"

P(1)=1/2=1 - false

P(2)=4/2=2 truth

"\u2200n,P(n)" false

"\u2203n,P (n)" truth

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