Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Aptitude
»
Quadratic Equation
Find the value of k so that the sum of the roots of the equation 3x2 + (2x + 1)x - k - 5 = 0 is equal to the product of the roots :
4
6
2
8
Correct Answer:
4
Explanation:
← Previous Question
Next Question→
More Questions from
Quadratic Equation
Ⅰ. x 2 -24x + 144 = 0 Ⅱ. y 2 − 26y + 169 = 0
Ⅰ. 2x 2 + 3x – 20 = 0 Ⅱ. 2y 2 + 19y + 44 = 0
Ⅰ. 10x 2 − 7x + 1 = 0 Ⅱ. 35y 2 -12y + 1 = 0
Ⅰ. 6x 2 + 77x + 121 = 0 Ⅱ. y 2 + 9y − 22 = 0
Ⅰ. x 2 − 6x = 7 Ⅱ. 2y 2 + 13y + 15 = 0
In the following determine the set of value of P for which the given quadratic equation has real roots. Px2 + 4 x + 1 = 0
The roots of the equation √7x2 - 6x - 13√7 = 0 are
In the following, find the value (s) of P so that the given equation has equal roots 3x 2 - 5x + P = 0
With respect to the roots of x2 - x - 2 = 0, we can say that :
If α, β are the roots of the quadratic equation x2 - 8x + k = 0, find the value of k such the α2 + β2 = 40
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments