This form is called factored because it uses the factors of a multiplication.
With this form, we can easily identify the points of intersection of the function with the axis.
The factored form of the quadratic function looks like this:
This form is called factored because it uses the factors of a multiplication.
With this form, we can easily identify the points of intersection of the function with the axis.
The factored form of the quadratic function looks like this:
Determine the points of intersection of the function
\( y=(x-5)(x+5) \)
With the X
Find the standard representation of the following function
\( f(x)=(x-2)(x+5) \)
Find the standard representation of the following function
\( f(x)=(x-6)(x-2) \)
Find the standard representation of the following function
\( f(x)=(x+2)(x-4) \)
Find the standard representation of the following function
\( f(x)=3x(x+4) \)
Determine the points of intersection of the function
With the X
To find the point of intersection with the X-axis, we will want to establish that Y=0.
0 = (x-5)(x+5)
When we have an equation of this type, we know that one of these parentheses must be equal to 0, so we will check the possibilities.
x-5 = 0
x = 5
x+5 = 0
x = -5
That is, we have two points of intersection with the x-axis, when we discover their x points, and the y point is already known to us (0, as we placed it):
(5,0)(-5,0)
This is the solution!
Find the standard representation of the following function
Find the standard representation of the following function
Find the standard representation of the following function
Find the standard representation of the following function
Find the standard representation of the following function
\( f(x)=-x(x-8) \)
Determine the points of intersection of the function
\( y=(x-2)(x+3) \)
With the X
Determine the points of intersection of the function
\( y=(x-1)(x+10) \)
With the X
Does the parable
\( y=(x-2)(x+1) \)
Is there a minimum or maximum point?
Find the standard representation of the following function
\( f(x)=(x+1)(x-1) \)
Find the standard representation of the following function
Determine the points of intersection of the function
With the X
Determine the points of intersection of the function
With the X
Does the parable
Is there a minimum or maximum point?
Minimal point
Find the standard representation of the following function
Find the standard representation of the following function
\( f(x)=(2x+1)(x-2) \)
Find the standard representation of the following function
\( f(x)=(x+3)(-x-4) \)
Find the representation of the product of the following function
\( f(x)=x^2-7x+12 \)
Find the representation of the product of the following function
\( f(x)=x^2-2x-3 \)
Find the representation of the product of the following function
\( f(x)=x^2-3x-18 \)
Find the standard representation of the following function
Find the standard representation of the following function
Find the representation of the product of the following function
Find the representation of the product of the following function
Find the representation of the product of the following function