15 Questions
Which type of number can be used to measure a continuous one-dimensional quantity?
Real numbers
How are real numbers distinguished from imaginary numbers?
By being represented on the number line
What type of numbers include the rational numbers and the irrational numbers?
Real numbers
Which type of numbers can be almost uniquely represented by an infinite decimal expansion?
Rational numbers
What is the set of real numbers denoted as?
$oldsymbol{R}$
What are the operations involved in a polynomial?
Addition, subtraction, multiplication, and positive-integer powers of variables
What does the term 'polynomial' mean?
A sum of many terms (many monomials)
What does the 'x' in a polynomial commonly refer to?
A variable or an indeterminate
In what areas of mathematics and science do polynomials appear?
Forming polynomial equations, defining polynomial functions, and in calculus and numerical analysis
What are the roots of the word 'polynomial'?
The Greek poly meaning 'many' and the Latin nomen meaning 'name'
Which of the following is a polynomial with three indeterminates?
$3x^2 + 5xy - 7y^3$
What is the meaning of the term 'polynomial'?
A mathematical expression consisting of variables and coefficients
In what fields do polynomials appear?
Mathematics and science
What does the word 'polynomial' mean etymologically?
A sum of many terms
What is commonly referred to as an 'indeterminate' in a polynomial?
The variable x
Test your knowledge about real numbers, their properties, and their fundamental role in calculus. Explore the concepts of limits, continuity, and derivatives based on real numbers.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
