Exercise 3.1 (Solution) | Mathematics 2nd Year


2nd Year Mathematics Chapter 3 Notes


Exercise 3.1

Q.1:- Find ∂y and dy in the following given cases.

Q.2:- Using differentials find dy/dx and dx/dy in the given equations.

Q.3:- Use differentials to approximate the given values.

Q.4:- Find the approximate increase in the volume of a cube if the length of its each edge change from 5 to 5.02.

Q.5:- Find the approximate increase in the area of a circular disc if its diameter is increase from 44 to 44.4.

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