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ACE TEST SERIES QUESTION
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Dec 29, 2018
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Set Theory & Algebra
by
Shankar Kakde
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147
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D?
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Yes both are false
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S1 : LHS : $X\vee (Y\wedge Z) = X\vee$ O = X ($\wedge$ = GLB, $\vee$ = LUB)
RHS: ($X\vee Y)\wedge $Z = I $\wedge$ Z = Z
so LHS $\neq$ RHS similarly S2 also
Ans: D
answered
Dec 29, 2018
by
Dharmendra Lodhi
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