answersLogoWhite

0


Best Answer

By using the quadratic equation formula

User Avatar

Wiki User

โˆ™ 2017-06-25 12:57:53
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.8
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
2254 Reviews

Add your answer:

Earn +20 pts
Q: How do you formulate quadratic equation that can be solve by extracting square roots?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is an equation that can be used in quadratic formula completing the square and factoring?

A quadratic equation.


Can the answer to a quadratic equation be a decimal?

Yes. You can calculate the two roots of a quadratic equation by using the quadratic formula, and because there are square roots on the quadratic formula, and if the radicand is not a perfect square, so the answer to that equation has decimal.


What is the shape of a quadratic equation?

Square


What are the methods use in solving quadratic equation?

By using the quadratic equation formula or by completing the square


What equation results from completing the square and then factoring?

A quadratic equation


Why do you use square roots to solve quadratic equations?

Because it's part of the quadratic equation formula in finding the roots of a quadratic equation.


What is the quadratic formula cannot be used to solve an equation if the coefficient of the equation x square term is?

The quadratic formula cannot be used to solve an equation if the coefficient of the equation x square term is what?


When the discriminant is perfect square the answer to a quadratic equation will be?

Rational.


What does it mean in algebra to complete the square?

A quadratic equation can be solved by completing the square which gives more information about the properties of the parabola than with the quadratic equation formula.


What form is the solving for the roots of quadratic equations?

Using the quadratic equation formula or completing the square


What is the third step in solving this equation by completing the square?

Completing the square is one method for solving a quadratic equation. A quadratic equation can also be solved by several methods including factoring, graphing, using the square roots or the quadratic formula. Completing the square will always work when solving quadratic equations and is a good tool to have. Solving a quadratic equation by completing the square is used in a lot of word problems.I want you to follow the related link that explains the concept of completing the square clearly and gives some examples. that video is from brightstorm.


Why a quadratic equation is called quadratic?

Quadratic equations are called quadratic because quadratus is Latin for "square"; in the leading term the variable is squared.

People also asked