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Let y(t)
be a solution to the differential equation y′=y2+t
, then y(t)
is differentiable
(a) once but not twice
(b) twice but not 3 times
(c) 3 times but not 4 times
(d) infinitely many times?
Most Upvoted Answer
Let y(t) be a solution to the differential equation y′=y2+t, then y(t)...
Analysis of the Differential Equation y′=y^2+t
Understanding the given differential equation and the properties of its solution y(t) will help us determine the differentiability of y(t).

Properties of the Differential Equation
- The given differential equation is y′=y^2+t.
- This is a first-order ordinary differential equation.

Differentiability of y(t)
- To determine the differentiability of y(t), we need to analyze the right-hand side of the differential equation y′=y^2+t.
- Since y(t) appears squared in the equation, it suggests that y(t) might not be differentiable multiple times.
- The term t on the right-hand side does not affect the differentiability of y(t) as it is a continuous function.

Potential Number of Differentiations
- The term y^2 in the differential equation indicates that y(t) may only be differentiable once.
- Therefore, the solution y(t) is differentiable once but not twice.

Conclusion
- Based on the analysis of the given differential equation y′=y^2+t, the solution y(t) is differentiable once but not twice. The squared term in the equation limits the differentiability of y(t) to only one differentiation.
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Let y(t) be a solution to the differential equation y′=y2+t, then y(t) is differentiable(a) once but not twice(b) twice but not 3 times(c) 3 times but not 4 times(d) infinitely many times?
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Let y(t) be a solution to the differential equation y′=y2+t, then y(t) is differentiable(a) once but not twice(b) twice but not 3 times(c) 3 times but not 4 times(d) infinitely many times? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Let y(t) be a solution to the differential equation y′=y2+t, then y(t) is differentiable(a) once but not twice(b) twice but not 3 times(c) 3 times but not 4 times(d) infinitely many times? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Let y(t) be a solution to the differential equation y′=y2+t, then y(t) is differentiable(a) once but not twice(b) twice but not 3 times(c) 3 times but not 4 times(d) infinitely many times?.
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