Question
P is 20% less than Q and R is 35% more than S. If S is 18%
more than P, then which of the following is true?Solution
ATQ,
Let Q = m
P = 0.8m
Let S = n
R = 1.35n
According to question,
n = 1.18 × 0.8m = 0.944m
So, R = 1.35 × 0.944m = 1.275m = 1.275Q
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 29x + 210 = 0
Equation 2: y² - 27y + 182 = 0
l. x2 - 16x + 64 = 0
II. y2Â = 64
I. 24x² - 58x + 23 = 0
II. 20y² + 24y – 65 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 103x² - 470x + 367 = 0
Equation 2: 107y² - 504y + 397 = 0
I. 2y2Â + 31y + 99 = 0
II. 4x2 + 8x – 45 = 0
l). 2p² - 10p - 48 = 0
ll). q ² + 5q - 234 = 0
I. x2 - 4x – 21 = 0
II. y2 + 12y + 20 = 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. y/16 = 4/yÂ
II. x3 = (2 ÷ 50) × (2500 ÷ 50) × 42 × (192 ÷ 12)
I. 35x² - 46x – 16 = 0
II. 35y² - 116y + 96 = 0
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