Tags Computers

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Engineering & Technology>Computer Science

How do you find the roots of an equation?

Anonymous

∙ 13y ago

Updated: 4/28/2022

for an 2nd order the roots are : [-b+-sqrt(b^2-4ac)]/2a

Wiki User

∙ 13y ago

Still curious? Ask our experts.

Chat with our AI personalities

Beau

You're doing better than you think!

Chat with Beau

Rene

Change my mind. I dare you.

Chat with Rene

Coach

Success isn't just about winning—it's about vision, patience, and playing the long game.

Chat with Coach

Add your answer:

Earn +20 pts

Q: How do you find the roots of an equation?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Computer Science

How can MATLAB be used to find the roots of a given equation?

MATLAB can be used to find the roots of a given equation by using the built-in functions like "roots" or "fzero". These functions can solve equations numerically and provide the values of the roots. By inputting the equation into MATLAB and using these functions, the roots can be easily calculated and displayed.

How can one find all rational roots of a polynomial equation?

To find all rational roots of a polynomial equation, you can use the Rational Root Theorem. This theorem states that any rational root of a polynomial equation in the form of (anxn an-1xn-1 ... a1x a0 0) must be a factor of the constant term (a0) divided by a factor of the leading coefficient (an). By testing these possible rational roots using synthetic division or polynomial long division, you can determine which ones are actual roots of the equation.

How to find the roots of a function in MATLAB?

To find the roots of a function in MATLAB, you can use the "roots" function for polynomials or the "fzero" function for general functions. The "roots" function calculates the roots of a polynomial, while the "fzero" function finds the root of a general function by iteratively narrowing down the root within a specified interval.

What is the result of 2mod3 in the given equation?

The result of 2 mod 3 in the given equation is 2.

How can I use Mathematica to reduce the expression of a given mathematical equation?

To reduce the expression of a mathematical equation using Mathematica, you can use the Simplify function. Simply input the equation into Mathematica and apply the Simplify function to simplify and reduce the expression.

Trending Questions

What is Mac address and why it is required? Who owns Bright House Networks? Are computers over-rated? What is the meaning of the boy was as nervous as a cat? All types of computer number system? What does the hourglass means? Is honeypot a malicious code? What Egyptian queen was the wife of roman general mark Antony? Do you use calculus in computer science? What is aspect of cyberspace is called the mother of all networks? Coding scheme capable of representing almost all the worlds current written languages? When right clicking on your drives a different language is seen in place of open and explore options how to remove this? What are the advantages and disadvantages of analog computer? How do you find what websites were recently looked at your computer? What is the main work of transistors in an electronic circuit? What are the benefits and drawbacks of programming? What does .mil stand for? What is over -specification? How does an arch Bridge Function? How can calculus be applied in computer programming to optimize algorithms and improve performance?

Related Questions

How can MATLAB be used to find the roots of a given equation?

MATLAB can be used to find the roots of a given equation by using the built-in functions like "roots" or "fzero". These functions can solve equations numerically and provide the values of the roots. By inputting the equation into MATLAB and using these functions, the roots can be easily calculated and displayed.

Write an algorithm to find the root of quadratic equation?

Write an algorithm to find the root of quadratic equation

How do you find roots of z5 using demorves theorem?

z5 is an expression, not an equation and so cannot have roots.

How do you find the roots of a polynomiyal?

In numerical analysis finding the roots of an equation requires taking an equation set to 0 and using iteration techniques to get a value for x that solves the equation. The best method to find roots of polynomials is the Newton-Raphson method, please look at the related question for how it works.

How do you find the sum of the roots of the equation x2 plus 5x plus 9 equals 0?

This quadratic equation has no real roots because its discriminant is less than zero.

Why do mathmaticians use the quadratic formula?

To find the roots (solutions) of a quadratic equation.

What is the formula to find the product of the roots of a quadratic equation?

If the quadratic is ax2 + bx + c = 0 then the product of the roots is c/a.

When do you use the quadratic formula?

When you need to find the roots of a quadratic equation and factorisation does not work (or you cannot find the factors). The quadratic equation ALWAYS works. And when appropriate, it will give the imaginary roots which, judging by this question, you may not yet be ready for.

How many roots does a quadratic equation in one variable have?

A quadratic equation has two roots. They may be similar or dissimilar. As the highest power of a quadratic equation is 2 , there are 2 roots. Similarly, in the cubic equation, the highest power is 3, so it has three equal or unequal roots. So the highest power of an equation is the answer to the no of roots of that particular equation.

What is the process of removing roots from a mathematical equation called?

The process of removing roots from a mathematical equation is called "solving" the equation.

What are the roots of the polynomial x2 plus 3x plus 5?

You can find the roots with the quadratic equation (a = 1, b = 3, c = -5).

What is true about a quadratic equation when the discriminant of the equation is positive?

It will then have 2 different roots If the discriminant is zero than it will have have 2 equal roots

Still have questions?

imp

Resources

Top Categories

Product

Company

Copyright ©2025 Infospace Holdings LLC, A System1 Company. 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.