Question
There are five persons Priya, Mohini, Chetna, Alka and
Garima, who have different heights. Priya is taller than Garima but shorter than Alka. Chetna is shorter than Priya. Mohini is the shortest among all. Who among the following is the second shortest?Solution
Mohini is the shortest among all. Priya is taller than Garima but shorter than Alka. Chetna is shorter than Priya. Mohini is the shortest in height. Alka is the tallest. Either Garima or Chetna is the third and fourth tallest among all. Alka > Priya >Garima/Chetna > Chetna/ Garima > Mohini. Either Chetna or Garima is the second shortest.
I. x2Â - 9x - 52 = 0
II. y2Â - 16y + 63 = 0
I. 4x2 – 53x – 105 = 0
II. 3y2 – 25y + 48 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 54x + 704 = 0
Equation 2: y² - 44y + 448 = 0
If x^2 - 7x + k = 0 has roots that are equal, what is the value of k?
l). 2p² - 10p - 48 = 0
ll). q ² + 5q - 234 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 36x + 288 = 0
Equation 2: y² - 36y + 320 = 0
I. 6y2 – 23y + 20 = 0
II. 4x2 – 24 x + 35 = 0
I. 2y2 + 13y + 15 = 0
II. 2x2 + 11 x + 12 = 0
In each of these questions, two equations (I) and (II) are given.You have to solve both the equations and give answer Â
I. x² - 8x + 15 = 0 ...
I. 2x2 - 15x + 25 = 0
II. 3y2 - 10y + 8 = 0
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