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Solution for the inequality x2 - 5x plus 6 0 is?
x2 - 5x + 6 = 0(x - 2) (x - 3) = 0x - 2 = 0 5 × 69 or x - 3 = 0x = 2 or x = 3
What is the feasible region in linear programming?
Linear programming is just graphing a bunch of linear inequalities. Remember that when you graph inequalities, you need to shade the "good" region - pick a point that is not on the line, put it in the inequality, and the it the point makes the inequality true (like 0
Can anyone help with this problem solve Quadratic problem 3x2 4X -2 0?
If you mean 3x2+4x-2 = 0 then it can be solved by means of the quadratic equation formulla
When graphing a linear inequality when can you NOT use (0 0) as a test point to determine which side of a boundary line to shade?
When the line goes through the origin like y>3x. Notice that there is no constant added to the end.
When graphing inequalities where can solutions be found?
I think that you are asking about the linear inequalities with two variables, so my answer is related to them. First, you have to draw the boundary line (be careful, if your inequality does not contain the equal sign, the boundary line will be a dashed line, because the points on the line are not solutions to the inequality), which divide the coordinate system in two half-planes. Second, you have to test a point on either sides of the line (the best point is the origin, (0, 0), if it is not on the boundary line). If that point satisfies the inequality, then there are all its solutions, otherwise they are to the opposite side.
How do you solve x equals 0 inequality?
"x equals 0" is an equality, not an inequality. The question is, therefore, not consistent.
What is the inequality of x2?
Without further information, the only inequality is x2 ≥ 0 (assuming x is real). In the complex domain, there is no inequality.
How can this be solved x² equals x?
x is equals to 0 or 1. How is it solved? .... x.x =x x.x - x = 0 which can be solved by the usual formula for quadratic equations, or.. x.(x-1)=0 x= 0 or x-1 =0 x=0 or x=1
Can 9x equals 3x-6x be solved?
Yes it can be solved and X=0.
What is the inequality for y-3x-5?
There is no single inequality for this equation. Inequalities could include y-3x-5 > 0 y-3x-5 < 0 y-3x-5 != 0
How do you tell a linear inequality from a quadratic inequality?
In a linear inequality the variable is only present raised to the first power (which is usually not explicitly shown). In a quadratic the square of the variable is present (or implied). The square can be implied in an inequality such as x + 1/x < 6 (x not 0) This is equivalent to x2 - 6x + 1 < 0
What is the statement p is not positive turned into a inequality?
It is p <= 0.
How do you graph the inequality x is not equal to 0?
Very Carefully :)
Find the graph of the inequality y -x plus 1?
"y - x + 1" is not an inequality. It is a simple expression. If you want something like "y - x + 1 > 0" that would be an inequality. Rephrase and resubmit.
5x2-9 equals 0?
You have not written that equation correctly. 5 x 2 is 10, and 10 - 9 is one, not zero. Possibly you intended to write something such as 5x + 2 - 9 = 0, in which case you would have an equation that could be solved. 5x + 2 - 9 = 0 5x - 7 = 0 5x = 7 x = 7/5 = 1.4
What is the inequality for -A number n is positive?
A number n is positive: n > 0
Is -4 the solution of an inequality x-4?
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