Home | | Maths 12th Std | Exercise 7.5 : Indeterminate Forms

Problem Questions with Answer, Solution - Exercise 7.5 : Indeterminate Forms | 12th Maths : UNIT 7 : Applications of Differential Calculus

Chapter: 12th Maths : UNIT 7 : Applications of Differential Calculus

Exercise 7.5 : Indeterminate Forms

Maths Book back answers and solution for Exercise questions - Mathematics : Applications of Differential Calculus : Indeterminate Forms

EXERCISE 7.5

Evaluate the following limits, if necessary use l’Hôpital Rule :







12. If an initial amount A0 of money is invested at an interest rate r compounded n times a year, the value of the investment after t years is A = A0 (1 + r/n)nt. If the interest is compounded continuously, (that is as n → ∞), show that the amount after t years is A = A0en.


Answers:

(1) 1/2

(2) 2

(3) ∞

(4) 1

(5) 0

(6) 0

(7) -3/2

(8) 1

(9) e

(10) 1

(11) 1/√e

Tags : Problem Questions with Answer, Solution , 12th Maths : UNIT 7 : Applications of Differential Calculus
Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail
12th Maths : UNIT 7 : Applications of Differential Calculus : Exercise 7.5 : Indeterminate Forms | Problem Questions with Answer, Solution

Related Topics

12th Maths : UNIT 7 : Applications of Differential Calculus


Privacy Policy, Terms and Conditions, DMCA Policy and Compliant

Copyright © 2018-2023 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.