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OpenStudy (anonymous):
@iambatman
OpenStudy (anonymous):
is the equation \(\huge \rm y=\frac{2}{(x-4)(x-2)}\)
OpenStudy (anonymous):
F(x)=
OpenStudy (anonymous):
there aren't any x-intercepts
OpenStudy (anonymous):
Why not
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OpenStudy (anonymous):
yes no x-intercepts
to get x intercepts means to solve f(x)=0
if we set \(\huge \rm \frac{2}{(x-2)(x-4)}=0\) we can only have the top equal to zero
since zero at the bottom will make our function undefined. However, in this case, the top is 2 which different than zero so no x-intercepts
OpenStudy (anonymous):
Are there any y interceptors?
OpenStudy (anonymous):
x=0 the y= 1/4 in fact the function never touches zero
OpenStudy (anonymous):
yes there is that is the one i just wrote x=0 y=1/4
is y intercept
OpenStudy (anonymous):
I take that back, you're right Eurler I thought it said 2x in the numerator
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OpenStudy (anonymous):
No x - intercepts
OpenStudy (anonymous):
Yeah it was 2 only! i know you get it confused lol
OpenStudy (anonymous):
=P
OpenStudy (anonymous):
:P
OpenStudy (anonymous):
Good job Euler ^.^
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OpenStudy (anonymous):
^.^
OpenStudy (anonymous):
Essentially when they ask for intercepts, if they say they want x, set y = 0 and solve for x. If they want y, set x = 0 and solve for y.
OpenStudy (anonymous):
I can confirm Euler on there being no x - intercepts and y being 1/4.