Question
Not only the robbers robbed the tourist of his purse
but they also wounded him grievously. In the following question, a sentence / a part of sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose "No Improvement" option.Solution
The correct answer is C
I. 6x² + 37x + 45 = 0
II. 3y² - 11y + 6 = 0
I). 5p2 Â - p - 4 = 0
II). q2 - 12q + 27 = 0
I. 8x² + 2x – 3 = 0
II. 6y² + 11y + 4 = 0
- For what value of a does the quadratic equation x² + ax + 81 = 0 have real and identical roots?
Equation 1: x² - 180x + 8100 = 0
Equation 2: y² - 170y + 7225 = 0
I: 3x² - 18x + 24 = 0
II: 5y² + 10y - 15 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 3x² + 6x - 9 = 0
Equation 2: 2y² - 16y + 32 = 0
Between what values of x is the expression 19x - 2x2Â - 35 positive?
I. 96x² + 52x - 63 = 0
II. 77y² + 155y + 72 = 0
I. x2 – 36 = 0
II. y2 - 7y + 6 = 0