Exercises of Equations and Disequations

Exercises of Equations and Disequations

SIMONE MALACRIDA

In this book, exercises are carried out regarding the following mathematical topics:

second-degree and higher-degree equations

rational inequalities

irrational equations and inequalities

equations and inequalities with the modulus

Initial theoretical hints are also presented to make the performance of the exercises understood

Simone Malacrida (1977)

Engineer and writer, has worked on research, finance, energy policy and industrial plants.

ANALYTICAL INDEX

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INTRODUCTION

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I – SECOND DEGREE EQUATIONS AND POLYNOMIALS

Exercise 1

Exercise2

Exercise 3

Exercise 4

Exercise 5

Exercise 6

Exercise 7

Exercise 8

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II – EQUATIONS OF DEGREE HIGHER THAN THE SECOND

Exercise 1

Exercise or 2

Exercise 3

Exercise 4

Exercise 5

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III - RATIONAL INEQUATIONS

Exercise 1

Exercise 2

Exercise 3

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IV - IRRATIONAL EQUATIONS AND INEQUATIONS

Exercise 1

Exercise 2 _

Exercise 3

Exercise 4

Exercise 5

Exercise 6

Exercise 7

Exercise 8

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V - EQUATIONS