IBPS Government Jobs Exams Numerical Ability Quadratic Equations

(I) 3x²- 17x + 20 = 0 and
(II) 5y² - 28y + 15 = 0
Solve both the equations and give answer
(1) if x>y (2) if x≥y (3) if x

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IBPS Other Question

Two tap A and B can fill a tank in 24 minutes and 16 minutes respectively, if both taps are opened together find after how much time tap A is closed so that whole tank is filled in 12 minutes? (1) 12 min (2) 4 min (3) 8 min (4) 6 min (5) 10 min Rs. A is invested in a scheme at a rate of 20% p.a. compounded annually. Interest earned after 2 years is Rs.528.
Quantity I: Value of ‘K’: If Rs. 4A is invested in a scheme which offers K% p.a. and compound interest received at the end of 2 years will be Rs.1548.
Quantity II: Find the value of ‘S’: If Rs. (A + 1300) is invested at a rate of S% in a scheme, compound interest is Rs.1725 at the end of 2 years.
(1) K > S (2) S > K (3) S ≤ K (4) S ≥ K (5) K = S