Question
Statements: A’s @ P’s A’s % Y’s T’s # Y’s
Z’s & A’s Conclusion: I. Y’s $ Z’s II. T’s % P’s III. T’s ≤ Y’s In the questions given below, there are four statements followed by some conclusions. You have to take the four 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 given statements disregarding commonly known facts. If 'F@G' means "All F are G", 'F#G' means "Only a few G is F", 'F$G' means "All F can be G". 'F≤G' means "Some G are not F". 'F%G' means "Some F are G", 'F&G' means "No F is G"Solution
Statements: All A’s are P’s Some A’s are Y’s Only a few Y’s is T’s No Z’s is A’s Conclusions: I. All Y’s can be Z’s. II. Some T’s are P’s. III. Some Y’s are not T’s. No Z’s is A’s (E) + Some A’s are Y’s (I) → Some Y’s are nor Z’s (O) → Some Y’s can be Z’s (I). Hence conclusion I does not follow. Some A’s are Y’s (I) → Conversion →  Some Y’s are A’s (I) + All A’s are P’s (A) → Some Y’s are P’s (I) + Only a few Y’s is T’s (I) → No conclusion. Hence conclusion II does not follow. Only a few Y’s is T’s → Some Y’s are not T’s. Hence conclusion III follows.
I. 88x² - 13 x – 56 = 0
II. 15 y² + 41 y + 28 = 0
I. 3x² - 22 x + 40 = 0 Â
II. 4y² + 22y + 24 = 0  Â
I. x2 + (9x/2) + (7/2) = - (3/2)
II. y2 + 16y + 63 = 0
I. 2x2 – 5x – 63 = 0
II. 2y2 – 7y – 72 = 0
In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between 'p' and 'q' and choose...
I. x² - 19x + 84 = 0
II. y² - 25y + 156 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 45x + 450 = 0
Equation 2: y² - 48y + 540 = 0�...
I. 4p² + 17p + 15 = 0
II. 3q² + 19q + 28 = 0
I. 2b2 + 31b + 99 = 0
II. 4a2 + 8a - 45 = 0
If ‘y1’ and ‘y2’ are the roots of quadratic equation 5y2 – 25y + 15 = 0, then find the quadratic equation whose roots are ‘3y1�...