Recent activity by rambo1987 / GATE Overflow for GATE CSE

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1

First Order Logic: GATE2005-41 ( From gate Overflow volume 1)
Can the answer to this be "∀x ∃y (teacher (x) ∧ student (y) ∧ likes (y,x))" ?

Can the answer to this be "∀x ∃y (teacher (x) ∧ student (y) ∧ likes (y,x))" ?

670 views

asked Sep 29, 2018

4 answers

2

GATE CSE 2005 | Question: 41
What is the first order predicate calculus statement equivalent to the following? "Every teacher is liked by some student" $∀(x)\left[\text{teacher}\left(x\right) → ∃(y) \left[\text{student}\left(y\right) → \text{likes}\left(y,x\right)\right]\right]$ ...

What is the first order predicate calculus statement equivalent to the following?"Every teacher is liked by some student"$∀(x)\left[\text{teacher}\left(x\right) → ∃...

11.9k views

commented Sep 29, 2018

0 answers

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ECE student
I am from ECE. Want to give GATE 2019 in CS. Please suggest the best approach to cracking GATE as reading Standard Textbooks is taking a lot of time to understand.

I am from ECE. Want to give GATE 2019 in CS. Please suggest the best approach to cracking GATE as reading Standard Textbooks is taking a lot of time to understand.

750 views

commented Aug 25, 2018

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