Itried, but can't get any further factor: 256z^2 - 4 - 192z^2 + 3 my answer so far: 64z^2 - 1

The next step would be to recognize your expression as a difference of squares:

We have a neat rule for factorization of a difference of squares:

So you would have

where does the z at is it on the x axes or on the y axes any way if it is on the y axes put it horizontally and if it is on the x axes put it vertically

ιт ιѕ (9χ^5+10)(81χ^10-90χ^5+100)

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ уσυ συт тσ∂α