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it is called completing the square here is the equation 4x^24x+1=9 if anyone can help me please do okay i really need ot understand this 4x^24x+1=9 Move the numbers to the other side. 4x^2 4x = 91 4x^2 4x = 8 Now factor out 4
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how can i simplify this more its for the following problem: Problem #22 solve by using the quadratic formual. 5x^24x+1=0 this is where i am but i do not know how to go further. x = (4 (+/) sqrt (4))/(10) Problem #23 Solve by
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