0
Equate it to zero (0) , and you have a quadratic equation that can be factotred.
Hence
x^2 + 12x + 36 = 0
(x + 6)(x + 6) = 0
Hence x = -6
lenpollock
Wiki User
∙ 11y agox2 + 12x + 36 = 0(x + 6) (x + 6) = 0
x+ 6=0 ;x + 6 = 0
x = -6 ; x = -6
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X2 plus 12x plus 36 equals 0?
x2+12x+36=0 2x+12x+36=0 14x+36=0 14x=-36 x=-36/14 x=-2 4/7
How do you find the the center of a circle and its radius when its equation is x squared plus y squared equals 12x -10y -12?
Remember that: (x-a)2+(y-b)2 = radius2 whereas a and b are the coordinates of the circles centre Rearrange the equation: x2-12x+y2+10y = -12 Complete the squares: (x-6)2+(y+5)2 = 36+25-12 => 49 Therefore: centre = (6, -5) and radius = 7
What is evaluate six squared?
find out what 6 squared equals. which is 6 x 6 and that equals 36
What does the graph of x squared plus y squared equals thirty six look like?
X^2 + Y^2 = 36 Y^2 = 36 - X^2 Y = (+/-)sqrt(36 - X^2) A circle. X = (+/-) 6 Y = (+/-) 6
What is A squared plus 6 squared equals 12 squared?
a2 + 62 = 122 a2 + 62 - 62 = 122 - 62 a2 = 144 - 36 a2 = 108 taking the square root of each side, we get a equal plus or minus the square root of 108, or plus or minus 6 times the square root of 3.
X2 plus 12x plus 36 equals 0?
x2+12x+36=0 2x+12x+36=0 14x+36=0 14x=-36 x=-36/14 x=-2 4/7
Solve the following inequalitie 12x plus 7 equals 43?
This is not an inequality. This is an equation.12x+7=43 12x=36 x=3
How do you complete the square x squared plus 12x equals 5?
x^2 + 12x = 5 x^2 + 12x + __ = 5 + __ x^2 + 12x + 36 = 5 + 36 (The 36 I got from taking half of 12 and then squaring that number (which is 6).) (x + 6)^2 = 41 x + 6 = (the square root of 41) x = (the square root of 41) - 6. Hope that helped :)
X2-12x plus 36 equals 11?
x=5/2*sqr(3)
Factor X2-12x plus 36 equals 0?
=>2x - 12x + 36 = 0 =>10x = 36=>x = 3.6Another contributor's answer:This is a quadratic equation question:x2-12x+36 = 0When factorised:(x-6)(x-6) = 0
What is the answer for x plus 6 squared?
Depending on whether or not there are implied brackets: x + 62 = x + 36 (x + 6)2 = x2 + 12x + 36
X2 - 12x plus 36?
x2-12x+36 = (x-6)2
What is x squared equals 36?
x = plus or minus 6.
What are the x intercepts of the ellipse with the equation 9x squared plus 4y squared equals 36?
x = ±2
How do you graph x squared plus y squared equals 36?
The graph is a circle with a radius of 6, centered at the origin.
What equals 36 when squared?
62 = 36
What does 6 squared equals?
6 squared = 6*6 = 36
