Question
Statements: Only a few Bullet are Gun.
Only Gun are Shoot. Some Gun are Rifle. All Sticker are Rifle. Conclusion: I. No Shoot is Bullet. II. All Sticker are Shoot is a possibility. III. Some Rifle are not Bullet. In the questions given below, there are three statements followed by three conclusions I, II, and III. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts.Solution
Only Gun are Shoot β All Shoot are Gun (A) and Shoot cannot have positive relation with anyone. Hence conclusion I follows but conclusion II does not follow. Only a few Bullet are Gun (I) + Some Gun are Rifle (I) β No conclusion. Hence conclusion III does not follow.
If both the equations I and II given below are added, then find the product of roots of newly formed equation.
I: 3x2 + 9x + 5
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