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I couldn't answer the question because the question is not proper to slove.

I just want you to follow the related link that explains how to solve the equation by completing the square.

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โˆ™ 2009-12-23 22:28:07
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Q: Solve by completing the square 6xsubscript2 -2x 10?
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What square root property is essential to solve any radical equation involving square root?

If you take an equation such as Ax2+ Bx+c=0, you can complete the square and then use the square root property to solve it. That is how we derive the quadratic equation. For example, x2+2x-9=0 We write this as (x+1)2=10 bu completing the square then the square root property tell us that x+1 is PLUS OR MINUS Square root of 10


X2 plus 20x equals 30 solve by completing the square?

x2 + 20x +0 =30 [(20/2)2 =100] x2 + 20x + 100 =30 +100 √(x+10)2=√130 x+10=√130 x= −10+√130 √ means square root


How do you solve x2 equals 10?

Take the square root of both sides. x=the square root of 10. It is an irrational number. Approximately 3.15


What number adds together to give -8 and multiple together to give 6?

Let's x be one of the numbers, and y the other number. So, x + y = -8 xy = 6 y = -x - 8 x(-x -8) = 6 -x^2 - 8x = 6 multiply by -1 both sides x^2 + 8x = -6 solve for x by completing the square; x^2 + 8x + 16 = -6 + 16 (x + 4)^2 = 10 x + 4 = square root of 10 x = -4 + square root of 10 or x = -4 - square root of 10 if we continue to solve the system of the equations, we can find the same value for y. Thus the numbers are -4 + square root of 10 and -4 - square root of 10. Check: (-4 + square root of 10) + (-4 - square root of 10) = -4 + square root of 10 - 4 - square root of 10 = -8 (-4 + square root of 10)(-4 - square root of 10) = (-4)^2 - (square root of 10)^2 = 16 - 10 = 6


How do you solve x squared minus 10 equals 0?

If x squared -10 = 0 then x = the square root of 10


How do you solve the square root of 200 in simplest form?

Find the largest square that is a factor. That's 100. THe answer will be 10 times the square root of 2. √200 = √2 x 100 = √2 x √100 = 10√2


How do you solve a square root of 1175?

assuming you mean not using yourcalculator will give you the answer of this problem the squrt of 100 is 10


How do you solve for m in newtons?

A 50.0 kg object is accelerated at 10 m/s square. What is the force acting on the object?


What is answer to solve this?

it is 10


Solve 2xยฒ plus 12x equals -10 by completing the square?

I assume you mean the equation 2x2 + 12x - 10 = 0. Divide by 2: x2 + 6x - 5 = 0 To complete the square, the constant part (the part with no variable) must be half the linear part (1/2 of 6), squared, so in this case you add 14 to each side: x2 + 6x +9 = 14 This can be factored: (x+3)2 = 14 Now, just take the square root of each side: x + 3 = (plus-or-minus) 14 Solve the resulting two equations (one for plus, one for minus).


How do you solve the equation 7r2 equals 70r-175?

7r2 = 70r-175 Rearrange the equation and treat it as a quadratic equation: 7r2-70r+175 = 0 Divide all terms by 7: r2-10+25 = 0 Solve by factoring or using the quadratic equation formula or by completing the square: (r-5)(r-5) x = 5 and x also = 5 (they both have equal roots)


B equals 10 plus a solve for a?

Not enough information to solve


How do you solve whole square of 10 to the power of-6?

16


What is 4 square root of 10 minus the square root of 10?

4 x square root of 10 minus square root of 10 = 3 x square root of 10.


What is the answer to 4mยฒ- 40m plus 56 equals 0?

-24m = 56Improved answer:First divide all terms by 4 and then solve this quadratic equation by completing the square which will have two solutions:m2-10+14 = 0(m-5)2+14 = 0(m-5)2+14-25 = 0(m-5)2 = 11m-5 = + or - the square root of 11m = 5 + or 5 - the square root of 11Alternatively you can solve this equation by using the quadratic equation formula which will give you the same answer.Your tutor should be familiar with the above methods of solving quadratic equations if you aren't too sure.


What is the square of the number of 10?

the square of 10 is 100.


How do you solve the perfect 15 square?

15 = 1252 + 20(1*5) = 125 + 100 = 225 or 15*15 = 15*10 + 10*15/2 = 150 + 75 = 225


How do you solve 2x squared equals 200?

2x2 = 200 Divide both sides by 2: x2 = 100 Take square roots of both sides: x = -10 or x = +10


The perimeter of a square is 40 cm What would be the exact length of its diagonal?

The correct answer is 10 times the square of 2. You must use the Pythagorean Theorem, which is a2+b2=c2. The sides if the square measure 10 cm because adding all four sides will give you the perimeter of 40 cm. Replace a and b with 10 and solve for c.


How to solve 10 1 3?

To solve 10 1 3, you can multiply 10 times 1. This gives you a product of 10. Then multiply 10 times 3, so you will have an answer of 30.


How do you solve 50 percent of 10?

0.5 * 10 = 5.


Difference in 10 square miles and 10 miles square?

One square mile and one mile square are the same, but 10 square miles can be a square about 3.16 miles on a side and 10 miles square is exactly 100 square miles.


How do you solve 10 to the third power?

10 x 10 x 10= 1000


How to solve 10 1 3-?

To solve 10 1 3, you might multiply 10 times 1 getting 10 and then multiply this product by 3. The answer would be 30.


How do you solve -10--15?

5