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The government has lowered the windfall tax on crude petroleum by Rs 1,300 to Rs 5,000 per tonne. The levy on jet fuel (ATF) has also been reduced to Rs 1.06 lakh per kilo litre (kL) from Rs 1.11 lakh/kL.The windfall tax on crude oil had been slashed to Rs 6,300 ($75.70) per tonne from Rs 9,800 a tonne, while for diesel, it was halved to Rs 1 per litre from Rs 2 per litre. The levy on the export of jet fuel and petrol was kept unchanged at zero
What is the speed of the stream if a ship takes 15 hours to travel 240 km in calm waters, given that the ratio of its speed against the current to its s...
I. x² + 11x + 24 = 0
II. y² + 17y + 72 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 2x² - 8x + 6 = 0
Equation 2: y² - 7y + 10 = 0
I. 6x2 + 19x + 10 = 0
II. y2 + 10y + 25 = 0
I. x2 – 19x + 88 = 0
II. (y + 4)2 = 121
I.12a2– 55a + 63 = 0
II. 8b2- 50b + 77 = 0
...(i) 2x² – 9x + 10 = 0
(ii) 4y² – 12y + 9 = 0
If a and b are the roots of x² + x – 2 = 0, then the quadratic equation in x whose roots are 1/a + 1/b and ab is
I. p2 - 19p + 88 = 0
II. q2 - 48q + 576 = 0
The equation x2 – px – 60 = 0, has two roots ‘a’ and ‘b’ such that (a – b) = 17 and p > 0. If a series starts with ‘p’ such...