Question
Read the given statement(s) and conclusions carefully.
Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s). Statements: No lizard is a snake. All lizards are reptiles. Conclusions: (I) At least some reptiles are snakes. (II) All reptiles are lizards.Solution
The correct answer is D
I. 2y² - 35y + 132 = 0
II. 2x² - 31x + 110 = 0
I. 195x² - 46x - 21 = 0
II. 209y² + 13y - 12 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 21x² - 122x + 160 = 0
Equation 2: 23y² - 159y + ...
I. 88x² - 13 x – 56 = 0
II. 15 y² + 41 y + 28 = 0
If x^2 - 7x + k = 0 has roots that are equal, what is the value of k?
I. x2 – 39x + 360 = 0
II. y2 – 36y + 315 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 37x² - 172x + 135 = 0
Equation 2: 29y² - 132y + ...
What will be the product of smaller roots of both equations.Â
I. 22x² - 97x + 105 = 0
II. 35y² - 61y + 24 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² - 45x + 450 = 0
Equation 2: y² - 48y + 540 = 0�...
Relevant for Exams:
