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Mathematics 15 Online
OpenStudy (anonymous):

Determine if the statement is true or false and justify ur answer

OpenStudy (anonymous):

uughhh

OpenStudy (anonymous):

give me a sec

OpenStudy (anonymous):

lol take your time :)

OpenStudy (anonymous):

There exists x in ethe domain of R such that for all yin teh domain of R x = y+1

OpenStudy (anonymous):

sorry i cldnt find the symbols for there exists which is a backwards E and the for all which is an upside down A

OpenStudy (anonymous):

\[\exists x \in \mathbb{R} such that \forall y \in \mathbb{R} , x=y+1\]

OpenStudy (kinggeorge):

That statement is false. As for the proof, choose a value for x please.

OpenStudy (anonymous):

3

OpenStudy (kinggeorge):

I choose y=5. Therefore, the statement is wrong since I chose a y that didn't satisfy the statement.

OpenStudy (anonymous):

hahahahhaha

OpenStudy (anonymous):

Long live the king :P

OpenStudy (kinggeorge):

lol :P

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