Question
What should be the value of t in the equation x² + tx + 64
= 0 so that it has two equal real roots?Solution
ATQ,
Equal roots condition: Discriminant = 0
t² - 4×1×64 = 0
⇒ t² = 256
⇒ t = ±16
A profit-maximizing monopolist sets an output of 100 per day and a price of £10. Which of the following statements is true?
A government recently introduced the Policy mix of Monetizing Budget deficit to revive the economy. Using the IS-LM framework, the impact on Output and ...
As per the Economic Survey (2023-24), what was the improvement in India's Current Account Deficit (CAD) in FY24 compared to FY23?
The absorption approach of analyzing balance of payment was formulated by:
In classical linear regression model if we add in 90 in X and Y observation and re-estimate the regression model then slope coefficient
In the case of cost-push inflation, other things being equal:
The Ricardian Equivalence Theorem suggests that a budget deficit financed by issuing government bonds will have no effect on aggregate demand. This theo...
Which growth model inspired the use of the capital-output ratio for development planning?
The Laffer Curve in a labor market context illustrates the relationship between:
In the context of the Balance of Payments (BOP), which transaction represents an entry in the Financial Account (Capital Account) that would be recorded...
