0

Subjects>Math>Algebra

What rational functions will have a hole at x2?

Anonymous

∙ 8y ago

Updated: 4/28/2022

A rational function is undefined - you might say that it "has a hole" - at any point where the denominator is zero. Assuming you mean "... hole at x = 2", any rational function which has the factor (x-2) in its denominator will have a hole at x = 2.

Wiki User

∙ 8y ago

What else can I help you with?

Continue Learning about Algebra

What is the quartic polynomial function with rational coefficients that has roots you and 2i?

(x - u)*(x - u)*(x + 2i)*(x - 2i) = (x2 - 2xu + u2)*(x2 + 4) = x4 - 2x3u + x2(u2 + 4) - 8xu + 4u2

Does every rational function has at least one horizontal asymptote?

Nope not all the rational functions have a horizontal asymptote

How is a rational function the ratio of two polynomial functions?

That's the definition of a "rational function". You simply divide a polynomial by another polynomial. The result is called a "rational function".

Can you can use rational functions to study the relationships of inverse variation?

yes

All rational functions have more than one vertical asymptote?

false

Related Questions

Why are rational functions called rational functions?

Because they are represented as fractions.

How do you factor x2 plus 18x-50?

x2 + 18x - 50 does not have rational factors.

Is -8 rational?

Yes.

What is x3 - x2 plus x - 2 factored?

x3 - x2 + x - 2 has no rational factors.

What are the rational roots of 3x3 plus x2-8x plus 6?

I do not believe that there are any rational roots.

X2 plus 11x plus 6 rational zeros?

x^2 + 11x + 6 has no rational zeros.

If the equation of a rational function is a rational expression is the function rational?

Yes. Rational functions must contain rational expressions in order to be rational.

If the equation of a function is a rational expressions the function is rational?

Yes. Rational functions must contain rational expressions in order to be rational.

If the equation of a function is a rational expression the function is rational.?

Yes. Rational functions must contain rational expressions in order to be rational.

If the equation of a function is a rational expression is the function rational?

Yes. Rational functions must contain rational expressions in order to be rational.

What is rational values?

Rational values- those are necessary to the functions and fulfillment of intellect and will.

What is equal to the rational expression when x 5 or negative 3 x2 plus x-6 over x2-2x-15?

When x = -3

Trending Questions

What is the prime factors of 14 157? How many square units are in a office that has 13 units by 19 units? What is 1 whole in fractions? Write an algorithm in c to convert an infix expression to a postfix expressionexecute your algorithm with the following infix expression as your input. m nk pgh a bc? What is the simplest radical form of the square root of 35? LM equals 4 in LN equals? What is the product of the square of a number and five? If C is a point on AB then? What is an ordinate in math? When laying out a 2 on 12 stitch weld from the end of the weld to the start of the next weld is it 12 inches? Which of these sentences most effectively translates an abstract concept into a mental picture? Can there be 2 modes in a data set? 32 divided by 12? How do you write 50 over 500 in simplest terms? What is 11.5 as a decimal point? What is the volume of a cube with a height of 5cm? How you write 4502093 in expanded form? Is the square root of 81 rational? What is the speed of a car that travels 150km in 3.00 hours? What type of angle measures 230 degrees?

Resources

Top Categories

Product

Company

Copyright ©2025 Answers.com. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.