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(2x + 1)(2x + 1) or (2x + 1)2 so x = -0.5
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∙ 13y ago
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How do you solve 2x plus y equals 0 and 4x plus 2y equals 0?
many solutions
Y equals x squared plus 4x plus 11?
Y = x2 + 4x + 11OK. That's very interesting.Is there a question ?
What are the x solutions for the equation 10x2 64 equals 36 plus 6x2?
If the 64 has a minus sign, then the solution is x = +/-5 Simplifying gives 4x squared = 100 ie x squared = 25...
How many solutions does x2-4x plus 4 equals 0 have?
It has two equal solutions of 2
How many solutions does 4x plus 3 equals 3x plus 3 have?
Just the one solution.
Find the solutions for 4x squared plus 4x plus 1 equals 0?
x = -½
How do you graph y equals x squared -4x plus 2?
y=xsquared-4x+2
What is the discriminant of 4x squared plus 5x equals 6?
The discriminant is 121.
How do you solve 2x plus y equals 0 and 4x plus 2y equals 0?
many solutions
Y equals x squared plus 4x plus 11?
Y = x2 + 4x + 11OK. That's very interesting.Is there a question ?
What are the x solutions for the equation 10x2 64 equals 36 plus 6x2?
If the 64 has a minus sign, then the solution is x = +/-5 Simplifying gives 4x squared = 100 ie x squared = 25...
How many solutions does x2-4x plus 4 equals 0 have?
It has two equal solutions of 2
Is y equals x squared -4x plus 3 a domain or range?
Y = x squared -4x plus 3 is an equation of a function. It is neither called a domain nor a range.
How many solutions does 4x plus 3 equals 3x plus 3 have?
Just the one solution.
What is 4 x squared - 4x plus 1 equals 0?
X=1/2
How many solutions does the linear system -8x plus 2y equals 6 and -4x plus y equals 3 have?
Two solutions and they are:- x = 0 and y = 3
What is 7X squared plus 2X squared equal to?
It equals 53X- a number is squared when it is multiplied by itself, so 7X by 7X = 49X. 2X by 2X =4X, so 49X + 4X is 53X.
