Question
In the question below there are three statements
followed by three conclusions I, and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts. Statements: Some buildings are apartments Only few apartment is flat. All flats are floors. Conclusions: I: Some floors are apartments. II: Only apartment is building.Solution
Only few apartment is flat (I) + All flats are floors (A) → Some apartment is floor (I) → Conversion → Some floors are apartments (I). Hence conclusion I follows. Some buildings are apartments (I) → Conversion → Some apartments are buildings (I). Hence conclusion II does not follow.
If p = 24 - q - r and pq + r(q + p) = 132, then find the value of (p² + q² + r²).
Which of the following options gives the value of 2999² – 999²?
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If x4 + 1/(x4) = 194 , , then find the value of 1/(x3 ) + x3 ?
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