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However, if the equation is y = x^2 + 3 then it is a function.
"y x 2 2x -3 is not any kind of equation because it does not have an equals sign (=).
Yes, a function can become an equation when it is set equal to a value or another expression. For example, if you have a function ( f(x) = 2x + 3 ), you can create an equation by setting it equal to a number, such as ( 2x + 3 = 7 ). This transforms the function into an equation that can be solved for the variable ( x ).
The equation ( y = x^2 - 3x + 4 ) is a quadratic function. To determine the number of roots, we can use the discriminant ( D = b^2 - 4ac ), where ( a = 1 ), ( b = -3 ), and ( c = 4 ). Calculating the discriminant gives ( D = (-3)^2 - 4(1)(4) = 9 - 16 = -7 ). Since the discriminant is negative, the equation has no real roots, indicating that the graph does not intersect the x-axis.
If you mean: y = x^2 -6x +6 then the vertex is at (3, -3)
помогите плиз сократить дробь 3y^2-8y-6/4-9y^2
"y x 2 2x -3 is not any kind of equation because it does not have an equals sign (=).
There can be no answer because there is no equation of inequality, simply an expression.
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12 x 5 = 60
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y - x = 2 y= -2x + 1
y=x2-6x+9
You can tell if an equation is a function if for any x value that you put into the function, you get only one y value. The equation you asked about is the equation of a line. It is a function.
Yes, a function can become an equation when it is set equal to a value or another expression. For example, if you have a function ( f(x) = 2x + 3 ), you can create an equation by setting it equal to a number, such as ( 2x + 3 = 7 ). This transforms the function into an equation that can be solved for the variable ( x ).
Without an equality sign the given terms of an expression can't be considered to be an equation and so therefore no solution is possible.
If you're looking to factor it, you can do it like so: d2ydx2 - yx2 = d3yx2 - yx2 = yx2(d3 - 1)
If you mean: y = x^2 -6x +6 then the vertex is at (3, -3)