Question
I. 2p2 + 5p + 2 = 0Â Â Â Â Â Â Â Â II.
2q2 + 11 q + 14 = 0 In each question two equations are provided. On the basis of these you have to find out the relation between p and q. Give answer.Solution
I. 2p2 + 5p + 2 = 0  (2p + 1) (p + 2) = 0  p = - (1/2) or -2  II. 2q2 + 11 q + 14 = 0  (q + 2) (2q + 7) = 0  q = -2 or - (7 /2)  Hence, p ≥ q  Alternate Method:  if signs of quadratic equation is +ve and +ve respectively then the roots of equation will be -ve and -ve. So, roots of first equation = p = -1/2, -2 if signs of quadratic equation is +ve and +ve respectively then the roots of equation will be -ve and -ve. So, roots of second equation = q = -2, -7/2 After comparing roots of quadratic eqution we can conclude that p ≥ q.
If you wanted to set up a business importing amber from Denmark to Canada, you would have to plan on paying Canada Customs roughly 20 percent of the val...
Which of the following is not considered a type of organizational buying class?
The type of question you are answering right now is an example of a(n) _____ question.
Changes in the marketing environment are a source of _______ and _______ to be managed.
Goal setting as used in the text requires that the marketing manager set measurable _____ to be achieved.
When considering buying the latest smartphone, you talk to various friends, research extensively online, and demo several products in store. What are yo...
The pairing of two brand names of two manufacturers on a single product is called:
The two basic components of a customer's evaluation of services are:
In the development of software for customer relation, what does the following statement represent?
““Ask the vendor to document the featur...
The social network primarily used for professional networking and job searching is
