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Factor 18x3y5 plus 9xy3-3xy?
18x3y5 + 9xy3 - 3xy = 3xy(6x2y4 + 3y2 - 1)
What is 3xy minus 3xy?
3xy - 3xy = 0
What are points that don't lie on the same line?
they are noncolinear if there are more than 2 points, if not then any two points always lie on the same line
Ifx equals -1andy equals 2 what is the value of the expression 2x3-3xy?
2x^2+3xy-4y2(4)+3(2)(-4)-(4)(-4)8-24+16=0
What is 3y(4y - x)?
It is the same as: 12y^2 -3xy
Differentiate of collinear points and coplanar points?
Collinear points are points that lie on the same line, while coplanar points are points that lie on the same plane.
What are the points of intersection of the line x -2y equals 1 with the curve 3xy -y squared equals 8 showing work?
If: x -2y = 1 then x = 1+2y If: 3xy -y^2 = 8 then 3(1+2y)y -y^2 = 8 So: 3y+6y^2 -y^2 = 8 => 3y+5y^2 -8 = 0 Solving the above quadratic equation: y = 1 or y = -8/5 By substitution the points of intersection are at: (3, 1) and (-11/5, -8/5)
How do you solve 3xy-4x plus 15y-20?
3xy-4x + 15y-20 Sol: As there are no number are same. So -4x-3xy +15y-20 -------------------- -4x-3xy+15y-20
Do points lie on lines that are in planes?
Not necessarily. Points may lie in different planes.
When you say three points collinear?
Three or more points are collinear if they lie on the same straight line.Three or more points are collinear if they lie on the same straight line.Three or more points are collinear if they lie on the same straight line.Three or more points are collinear if they lie on the same straight line.
What is the coefficient of x in 3xy?
-3xy is a monomial where x and y are variables and -3 is the coefficient of the monomial.If we know the value of y, we have to substitute it for y, and we say that -3(y-value) is the coefficient of x.
What are the factors for 3xy?
1,3,x,y,3x,3y,xy,3xy
