Quadratic Equations

Quantitative Aptitude (CCS)

Title

45:30

8 of 24 completed

5 of 15 completed

38 of 100 completed

8 of 20 completed

Indian Economy - Understanding the basics of Indian economic system

(15/√x) + (9/√x) = 11√x

(√y/4) + (5√y/12)= (1/√y)

X > Y

X < Y

X ≥ Y

X = Y or relation cannot be established

Answer & Explanation
X > Y
Explanation:
(15/√x) + (9/√x) = 11√x
24/√x = 11√x
x = 24/11 = 2.18
(√y/4) + (5√y/12)= (1/√y)
(8√y/12) = (1/√y)
y = 1.5