Question
I. 2p2 + 25p – 13 = 0 II.
2q2 – 19q = 2q + 23 In the given questions, you will find two equations labeled as I and II. solve both equations and determine the accurate relationship between the variables 'p' and 'q'. Choose the correct option based on your analysis of the solutions.Solution
ATQ, From I: 2p2 + 25p – 13 = 0 Or, 2p2 + 26p – p – 13 = 0 Or, 2p(p + 13) – 1(p + 13) = 0 Or, (2p – 1)(p + 13) = 0 Or, p = (1/2), -13 From II: 2q2 – 19q = 2q + 23 Or, 2q2 – 19q – 2q – 23 = 0 Or, 2q2 – 21q – 23 = 0 Or, 2q2 – 23q + 2q – 23 = 0 Or, q(2q – 23) +1(2q – 23) = 0 Or, (2q – 23)(q + 1) = 0 Or, q = (23/2) or -1 So, no relation can be established between ‘p’ and ‘q’
Statements:
C > D ≥ E ≤ F; Y ≥ Z ≥ A = C
Conclusion:
I. Y > F
II. F ≥ Y
Statements:Â J > A > G < N < K = V
ConclusionÂ
I. J > K Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
II. V > A
...In the question, assuming the given statements to be true, Find which of the conclusion (s) among given three conclusions is /are definitely true and t...
Statements: I % C, C & D, D $ K, K # Z
Conclusions: I. I & DÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. D # Z
...Statements: M ≤ N = O ≤ P; P = Q ≤ U; R > N = U
Conclusions:
I. R > O
II. U ≥ M
Statements: A > I = L ≥ Y = T ≥ W, D < V ≤ W
Conclusions:
I. Y ≥ D
II. V ≤ L
III. I > D
...- In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is/are definitely true and then g...
Statements: D = E ≥ G = K, O > B ≤ C = K, E ≤ I < F
Conclusions: I. K > O II. D ≥ C
...Statements: Q > R ≥ V = U ≤ W > S = T ≤ X
Conclusion
I: X ≤ V
II: X > V
Statements: R ≤ K ≤ H = O ≥ D > Q; K > P
Conclusions:I. K < Q II. D ≥ P
