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3 then make sure they know 2 plus 2 is four and then five and then they should be find to go by evens and occasional odds until then you should mostly work on odds
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What equation results from completing the square and then factoring x2 plus 16x 41?
(x+8)^2=105
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
How do you solve 2x squared plus x plus 2 equals 0 by completing the square?
It cannot be solved because the discriminant of the quadratic equation is less than zero
What is the answer to completing the square to x2 plus 12x-11?
x2 + 12x - 11 = x2 + 12x + (12/2)2 - (12/2)2 - 11 = (x + 6)2 - 47
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
Where are all the orachulum pluses located in kingdom hearts 2?
oh. u get them after completing important missions such as completing the underworld cups and locking worlds. stuff like that. but you WILL NOT find any in treasure boxes. orichulums yes, orichulum plus's.
What is the area of a circle when its equation is x2 plus 4x plus y2 plus 6y -17 equals 0?
Equation of circle: x^2 +4x +y^2 +6y -17 = 0 Completing the squares: (x+2)^2 +(y+3)^2 = 30 which is the radius squared Area of the circle: 30*pi square units
2xsquared plus 12x plus 1 equals 0 solve by completing the square?
2x2+12x+1 = 0 By dividing all terms in the quadratic equation by 2 will make completing the square easier to work out: x2+6x+0.5 = 0 (x+3)2+0.5 = 0 (x+3)2-9+0.5 = 0 (x+3)2-8.5 = 0 (x+3)2 = 8.5 x+3 = the square root of 8.5 x = -3 and plus or minus the square root of 8.5
What is the scientific answer for 2 plus 2?
It is not science, but arithmetic that tells us that 2+2 is 4.
What does the equation y equals x2 - 6x plus 2 become after completing the square?
y = x2 - 6x + 2 y = x2 - 6x + 9 - 7 y = (x - 3)2 - 7
Solve x squared plus 3x minus 1 by completing the square?
x² + 3x - 1 = [ x² + 3x + (3/2)²] - 1 - (3/2)² = (x + 3/2)² - 1 - (9/4) = (x + 3/2)² - (13/4) if you are still confused, i want you to follow the related link that explains the concept of completing the square clearly.
X2 plus 11x plus 11 equals 7x plus 9?
X2+11x+11 = 7x+9 X2+11x-7x+11-9 = 0 x2+4x+2 = 0 Solve as a quadratic equation by using the quadratic equation formula or by completing the square: x = -2 + or - the square root of 2
