Home | | Maths 12th Std | Exercise 3.5: Polynomial Equations with no Additional Information

Problem Questions with Answer, Solution - Exercise 3.5: Polynomial Equations with no Additional Information | 12th Mathematics : UNIT 3 : Theory of Equations

Chapter: 12th Mathematics : UNIT 3 : Theory of Equations

Exercise 3.5: Polynomial Equations with no Additional Information

Maths Book back answers and solution for Exercise questions - Mathematics : Theory of Equations: Polynomial Equations with no Additional Information: Exercise Questions with Answer, Solution

EXERCISE 3.5

1. Solve the following equations

(i) sin2- 5sin + 4 = 0

(ii) 12x3 + 8= 29x2 – 4




2. Examine for the rational roots of

(i) 2x3 - x2 -1 = 0

(ii) x8 - 3+1 = 0 .





3. Solve : 8x 3/2n −8x-3/2n = 63



4. Solve : 



5. Solve the equations

(i)  6x4 - 35x3 + 62x2 - 35+ 6 = 0

(ii) x4 + 3x3 - 3-1 = 0





6. Find all real numbers satisfying  4- 3(2x+2 ) + 25 = 0 .



7. Solve the equation 6x4 - 5x3 - 38x2 - 5+ 6 = 0 if it is known that 1/3 is a solution.





Answers:


Tags : Problem Questions with Answer, Solution , 12th Mathematics : UNIT 3 : Theory of Equations
Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail
12th Mathematics : UNIT 3 : Theory of Equations : Exercise 3.5: Polynomial Equations with no Additional Information | Problem Questions with Answer, Solution

Related Topics

12th Mathematics : UNIT 3 : Theory of Equations


Privacy Policy, Terms and Conditions, DMCA Policy and Compliant

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