Topics

In the following question two equations numbered I and II are given. You have to solve both the Equations and ____ Give answer

I. \( \Large \frac{\sqrt {x}}{5} + \frac{3\sqrt {x}}{10} \) = \( \Large \frac{1}{\sqrt{x}} \)

II. \( \Large \frac{10}{\sqrt{y}} - \frac{2}{\sqrt{y}} \) = 4 \( \Large \sqrt{y} \)


A) x > y

B) x \( \Large \geq \) y

C) x < y

D) x = y or the relationship Cannot be established.

Correct Answer:
D) x = y or the relationship Cannot be established.

Description for Correct answer:
I. \( \Large \frac{x\sqrt{x} + 3\sqrt{x}}{10} = \frac{1}{\sqrt{x}} \)

=> \( \Large 5\sqrt{x} \times \sqrt{x} \) = 10

=> 5x = 10 => x = 2

II. \( \Large \frac{ 10 - 2 }{\sqrt{y}} = 4\sqrt{y} \)

=> 4y = 8

=> y = \( \Large \frac{8}{4} \) = 2

Part of solved Linear Equations questions and answers : >> Aptitude >> Linear Equations




Comments
No comments available




Similar Questions
1). If 2x + 3y = 78 and 3x + 2y = 72, what is the value of x + y ?
A). 36
B). 32
C). 30
D). Cannot be determined
-- View Answer
2). In the fo1lowing question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. 20 \( \Large x^{2} \) - x - 12 = 0

II. 20\( \Large y^{2} \) + 27y + 9 = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer
3). In the fo1lowing question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large x^{2} \) - 218 = 106

II. \( \Large y^{2} \) - 37y + 342 = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer
4). In the fo1lowing question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \frac{7}{\sqrt{x}} \) + \( \Large \frac{5}{\sqrt{x}} \) = \( \Large \sqrt{x} \)

II. \( \Large y^{2} \) - \( \Large \frac{(12)^{\frac{5}{2}}}{\sqrt{y}} \) = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship Cannot be established
-- View Answer
5). In the fo1lowing question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \sqrt{361} x + \sqrt{16} \) = 0

II. \( \Large \sqrt{441} \) y + 4 = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer


6). In the fo1lowing question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \frac{15}{\sqrt{x}} \) - \( \Large \frac{2}{\sqrt{x}} \) = \( \Large 6 \sqrt{x} \)

II. \( \Large \frac{\sqrt{y}} {4} \) + \( \Large \frac{7\sqrt{y}}{12} \) = \( \Large \frac{1}{\sqrt{y}} \)
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer
7). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \sqrt{x + 18 } \) = \( \Large \sqrt{144} \) - \( \Large \sqrt{49} \)

II. \( \Large y^{2} \) + 409 = 473
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship cannot be established
-- View Answer
8). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large x^{2} \) - 7x + 12 = 0

II. \( \Large y^{2} \) - 9y + 20 = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer
9). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large y^{2} \) - \( \Large x^{2} \) = 32

II. y - x = 2
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
-- View Answer
10). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \sqrt{x} \) - \( \Large \frac{\sqrt{5}}{\sqrt{x}} \) = 0

II. \( \Large y^{3} \) - \( \Large 5^{(\frac{3}{2})} \) = 0
A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship cannot be established
-- View Answer
Home About Us Terms and Conditions Privacy Policy Contact us