graphs

[fierce badger]

For the 1/ x² + 2

Wouldn't it be the same as the 1/x and then move to the left 2 units?

Why does it join up?

[exotic escarp]

1/x^2+2is the same as 1/x^2+1/2

Hence a y intercept of 1/2

[fierce badger]

Wait like this

??

[exotic escarp]

Yes

[fierce badger]

Ohh right ok

[exotic escarp]

Hope that make sense

[fierce badger]

So aftee do u sub in y and x = 0

[exotic escarp]

Yeah

That’s how you get your y intercept

[fierce badger]

Which then helps u recognise that there is joining at the top

Got ya