Question
She leans back onto the couch, giggling as I swing a
makeshift pendulum before her eyes and lower my voice . In each question below, four words are printed in bold type. One of these words given in bold may be either wrongly spelt or inappropriate in the context of the sentence. Find out the word that is inappropriate or wrongly spelt, if there is any. That word is your answer. If the sentence is correct as it is and ‘No correction is required’, mark 5) as the answer.Solution
The correct answer is E
I. 12x2 - 55x + 63 = 0
II. 10y2 - 47y + 55 = 0
I. 12a2 – 55a + 63 = 0
II. 8b2 - 50 b + 77 = 0
...I. 6p² + 17p + 12 = 0
II. 12q² - 25q + 7 = 0
If ‘y1’ and ‘y2’ are the roots of quadratic equation 5y2 – 25y + 15 = 0, then find the quadratic equation whose roots are ‘3y1�...
In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between 'p' and 'q' and choose...
In the question, two equations I and II are given. You have to solve both the equations to establish the correct relation between 'p' and 'q' and choose...
I. x2 – 39x + 360 = 0
II. y2 – 36y + 315 = 0
I. 5x² - 24 x + 28 = 0  Â
II. 4y² - 8 y - 12= 0  Â
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 41x + 400 = 0
Equation 2: y² - 41y + 420 = 0
I. 2x2 - 15x + 25 = 0
II. 3y2 - 10y + 8 = 0
