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If A={4,5,7,9} determine the truth value...

If `A={4,5,7,9}` determine the truth value of each of the following statements :
(i) `EEx""inA,` such that `x+2=7`.
(ii) `AAx"inA,x+3lt10`.
(iii) `EEx""inA,` scuh that x is even.

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The correct Answer is:
(i) T (ii) F (iii) T.
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NAVNEET PUBLICATION - MAHARASHTRA BOARD-MATHEMATICAL LOGIC-EXAMPLES FOR PRACTICE 2 OR 3 MARKS EACH
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