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What number must you add to complete the square x2 plus 24x equals 17n?
You must add (17n + 144).
What is the square of X2 plus 10x equals 18?
You never square a whole equation. That's just silly.
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 quantity should be added to both sides of this equation to complete the square x2-10x 3?
Without an equality sign it can not be considered to be an equation
What number can you get that is multiplied and it equals 68?
square-root of 68 times square-root of 68 = 68 (square-root of any number) squared is that number
What number is used to complete the square for the equation x2 plus 5x equals 0?
x = 0 or x =-5
How do you find the square number to an answer Ie 2 equals 250?
It is not quite clear where a square number fits into the [false] equation 2 = 250
What number is needed to complete the square x2 23x equals 0?
x2 23x equals 0
What number would you add to the equation x plus 4x0 to complete the square?
You would add 4.
X2 plus 14x equals -7 what number is added to complete the square?
49-apex
What number must you add to complete the square x2 plus 22x equals 0?
it is 121
What number is needed to complete the square x squared plus 24x equals 0?
144
What number must you add to complete the square x2 minus 4x equals 1?
4
How does square root work?
The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)The idea is to find a number which, when square, equals the given number. For example, asking for the square root of 100 means solving the equation x2 = 100. The solution, in this case, is 10. (Minus 10 is also a solution, but the term "square root" refers to the positive solution in this case.)
What number is used to complete the square for the equation x2 equals 20x?
x2=20x 0 is an obvious solution if x is not 0, then divide both side by x, so x=20 so the solutions are 0 and 20
What number must you add to complete the square x2 plus 10x equals 31?
You need to add -6
What number is needed to complete the square x squared plus 5x equals 0?
25/4 or 6.25
