0
When solving x to the second power -4x equals 10 by completing the square?
Wiki User
∙ 12y ago
X^2 - 4X = 10
halve the integer of the linear term (- 4X ), square it and add to both sides
X^2 - 4X + 4 = 10 + 4
factor on the left and gather terms together on the right
(X - 2)^2 = 14
(X - 2)^2 - 14 = 0
Vertex is,
(2,-14)
-----------
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
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.
What is the fourth step in solving this equation by completing the square?
i think yousub the side
What are the methods use in solving quadratic equation?
By using the quadratic equation formula or by completing the square
What are the steps on solving for sum and difference of binomials?
1.square the first term 2.square the second term 3.square the last tem
Where does the name completing the square come from?
The first step, in solving a quadratic equation in a variable x using this method, is to complete the square defined by the terms in x2 and x, by adding and subtracting a suitable constant.
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.
What is the fifth step in solving the equation by completing the square 5x2-12x plus 4 equals 0?
x = 2 or x = 2/5
Solving quadratic equation by completing the square?
Yes it is quite possible
What is the fourth step in solving this equation by completing the square?
i think yousub the side
Can all quadratics be solved by completing the square?
Completing the square is one method for solving a quadratic equation. A quadratic equation can also be solved by factoring, using the square roots or quadratic formula. Solving quadratic equations by completing the square will always work when solving quadratic equations-You can also use division or even simply take a GCF, set the quantities( ) equal to zero, and subtract or add to solve for the variable
What is the fifth step in solving the eqution by completing the square 3x2 plus 14x plus 8 equals 0?
3x2+14x+8 = 0 x = -2/3 or x = -4
What form is the solving for the roots of quadratic equations?
Using the quadratic equation formula or completing the square
What are the methods use in solving quadratic equation?
By using the quadratic equation formula or by completing the square
What is the first step in solving this equation by completing the square?
The first step would be to find the equation that you are trying to solve!
Maya is solving the quadratic equation by completing the square. 4x2 plus 16x plus 3 0?
Y
What two numbers fit the following description The square of the first plus the second equals 7 The square of the second plus the first equals 11?
2 and 3
What are the steps on solving for sum and difference of binomials?
1.square the first term 2.square the second term 3.square the last tem
