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the quadratic formula is really complex.

so, if you can avoid it, you should.

one way i do this is by getting the trinomial into

X^2 - 2YX + Y^2 = 0 form.

here's an example

lets say we have

x^2 - 2x - 5 = 0

normally we would have to do the quadratic formula

however, if we get it into this form, we can get

x^2 - 2(1)x + 1 = 6

all i did was add 6 to both sides of the equation.

you can now simplify the left side of the equation, and be left with

(x-1)^(2) = 6

to get ride of the exponent on the left side, find the square root of both sides.

this will leave you with

(x-1) = (+ or -)radical(6)

add one to both sides and you will get

x = 1 (+ or -)radical(6)

therefore,

x can equal 1 + radical(6)

or 1 - radical(6)

now, this may seem complex, but it is easy once you get used to it. It is far more efficient than the long quadratic formula.

Q: What is an easy way to go the quadratic formula?

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When you graph the quadratic equation, you have three possibilities... 1. The graph touches x-axis once. Then that quadratic equation only has one solution and you find it by finding the x-intercept. 2. The graph touches x-axis twice. Then that quadratic equation has two solutions and you also find it by finding the x-intercept 3. The graph doesn't touch the x-axis at all. Then that quadratic equation has no solutions. If you really want to find the solutions, you'll have to go to imaginary solutions, where the solutions include negative square roots.

An easy way to do this is just divide:1,000,000 / 50,000 = 20So, 50,000.

yes

In reality the quadratic equation as many functions in the scientific and mathematical world. The equation is used to find shapes, circles, ellipses, parabolas, and more. The quadratic formula looks a little menacing, however it is not . The quadratic equation is different from the formula and looks like this: and we will be discussing the quadratic equation. The quadratic equation is used to find the curve on a Cartesian grid. It is primarily used to find the curve that objects take when they fly through the air. For example a softball, tennis ball, football, baseball, soccer ball, basketball, etc. It also used to design any object that has curves and any specific curved shape needed for a project. The military uses the quadratic equation when they want to predict where artillery shells hit the earth or target when fired from cannons. So if your goal is to go into the military and work with artillery or tanks, you will be using the quadratic equation on a daily basis. Other uses of the quadratic equation include explaining how planets in our solar system revolve around the sun. Our planets were initially tracked by early scientists, who did not have the advantage of computers, and they used the quadratic equation to determine how planets in our solar system do not have circular orbits - they have elliptical orbits. Newton also based his laws of motion on the quadratic equation by defining the acceleration of objects and forces that act upon them. He based his laws on objects falling and moving, taking into consideration the objects are on a spinning object (earth), which is orbiting the our sun. Newton was not aware of the forces that act on our solar system from the rotation of the Milky Way Galaxy. Do you think this would have mad a difference in his calculations? No the answer would still be the same; however it would have taken him longer to calculate. The quadratic equation is used by car makers to determine how much and what type of brakes are needed to stop a car going at various speeds, while it is still on the drawing boards. This and other design functions which use the quadratic equation are part of the design steps of a new car, truck, motorcycle, and other types of automobiles. When a police officer investigates a car accident scene, he/she uses the quadratic equation in their efforts to determine what velocities the cars when traveling when the collision occurred. Also, who was at fault and why the vehicles were damaged the way they were. These calculations are also used by car designers to develop an even safer care for occupants during future collisions. The quadratic equation is used in the design of almost every product in stores today. The equation is used to determine how safe products are and the life expectancy of products, such as when they can expect to quit working. Designers can then see what needs to be changed in the product to make it last longer. Another area that the quadratic equation is helpful is in the design of sound systems, such as: speakers and electronic circuits for vibrating the speakers. Speakers send out sound waves and these sound waves vibrate or resonate, sometimes causing unwanted cancellations of sound waves. Designers use this equation to redesign the circuits and speakers so sound waves reinforce each other and do not cancel each other out for the best sound quality. The quadratic equation has many practical applications in the world beyond school. You may not think you need to know it now; however the higher paying jobs go to those who can use the quadratic equation to design safe and useful products for people.

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No.

yes

To insert a quadratic formula (or any other scientific formula) into a Word document, go toInsert (tab) > Equations (under the Symbols block)From there you can either select the format of the formula you would like to insert if a template is available (there is a template already for quadratic equations) but if there isn't one, can either download on from Office.com OR create your own by clicking Insert New Equation.

the entire quadratic formula is x is equal to negative b plus or minus the square root b squared minus four(4) a c all over two(2) a (divided by 2)you may have trouble remembering this formula but you can fit it to the tune of pop goes the weasle.here ya go

a plane

i did it the easy way as i couldn't do it either go to halfords and pay the 4.99 for them to fit it for you easy as thati did it the easy way as i couldn't do it either go to halfords and pay the 4.99 for them to fit it for you easy as that

i did it the easy way as i couldn't do it either go to halfords and pay the 4.99 for them to fit it for you easy as thati did it the easy way as i couldn't do it either go to halfords and pay the 4.99 for them to fit it for you easy as that

This is a basic quadratic function. The easiest way to go about this is by using the quadratic formula.a=5 ; b=20 ; c=20-b + or - root (b2-4ac) all over 2a.

There isn't an easy way- hard work is the way to go.

There is no easy way. You will have to apply to the British Embassy in your own country.

guitar tabs go to google and look it up a good way to learn how to read music an easy way!!!!

a easy way to get heatrean is to go to stark mountain i think whaen you go into a cave inside stark mountain where you get heatrean there will be some movable rocks you have to move them in the correct way to get her