Question
In the question, two equations I and II are given. You
have to solve both the equations to establish the correct relation between x and y. I. x2Â - 19x + 84 = 0 II. y2Â - 25y + 156 = 0Solution
ATQ, On solving for x and y we get x = 12, 7 y = 13, 12 (12 ≤ 13, 12 = 12, 7 < 13, 7 < 12) x ≤ y
84 is divided into two parts in such a way that the fourth part of the first part and the fifth part of the second are in the ratio 1 : 2. The first par...
A tangent from point P touches a circle at T. If OP = 13 cm and radius = 5 cm, find PT.
The ratio of the outer and the inner circumference of a circular path is 5: 4. If the path is 100 meters wide, then what is the radius of the inner circle?
24, 13, ?, 29, 117, 937
5, 19, 40, ?, 103, 145
A manufacturer produces two items A and B. Each unit of A requires 1 hour of labor and 2 units of raw material. Each unit of B requires 2 hours of labor...
If A and B are both symmetric matrices of the same order, then which of the following is necessarily skew-symmetric?
Find the difference between the smallest number of five digits and greatest number of four digits?
A college has a total of 2400 students, and each student must select only one subject from the following three options: Data Analysis, Digital Marketing...
A container has 80 liters of pure milk. 20 liters of milk is removed and replaced with 20 liters of water. Then, 20 liters of the new mixture is removed...
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