Home › Bihar Board Class 12 (Commerce) › Mathematics › Differential Equations › In a difference equation, the independent variab…
In a difference equation, the independent variable takes what kind of values?
AOnly complex values
BOnly negative values
CAny real value
DOnly discrete values
Answer & Solution
Correct answer: D. Only discrete values
Difference equations relate function values at nearby discrete points rather than using derivatives.
Related questions
The thin-film equation, an exception among natural laws, is of which order?Newton's laws give a differential equation for which unknown?Which equation mixes derivatives with integrals of the unknown?An equation whose unknown is a random process is called what?A derivative depending on earlier function values gives which equation?The harmonic oscillator equation approximates which nonlinear equation for small amplitudeWhich theorem gives existence of a first-order solution?Which numerical approach approximates a differential equation by a difference equation?