According to the Quacquarelli Symonds (QS) report released its prestigious World University Rankings 2022. The Indian Institute of Technology (IIT) Bombay has been ranked as best in the country by the latest Asian University Ranking 2022 released by QS Rankings. Two Indian institutes have made it to the list of top 50 while as many as seven institutes have been listed in the list of top 100.
I. x2 + 13x + 42 = 0
II. y² + 13y + 40 = 0
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. 3x2 – 16x + 21 = 0
II. y2 – 13y + 42 = 0
I. x3 = 1728
II. y2 – 15y + 56 = 0
I. 2x² - 7x + 3 = 0
II. 8y² - 14y + 5 = 0
I. 2y2 + 31y + 99 = 0
II. 4x2 + 8x – 45 = 0
How many values of x and y satisfy the equation 2x + 4y = 8 & 3x + 6y = 10.
I. 3p² - 17p + 22 = 0
II. 5q² - 21q + 22 = 0
If 4x = 40, 3y = 33, what is the value of 6x + 4y?
I. (x13/5 ÷7) = 5488 ÷ x7/5
II. (y2/3 × y2/3 ) ÷ √4 = (343y)1/3...
