What is the additive inverse of the polynomial
9xy² + 6x²y -5x

umm im not really sure because i never had to do this

step-by-step explanation:

the graph line crosses the x axis at both -6 and -2, so the answer would be the second one.

place r′ so that qr′ is parallel to the tangent.

now we get that ∠r′py=∠pr′q, where y is on the tangent, on the opposite side of p from x.

also, because of the symmetry, ∠r′py=∠qpx.

finally, note that no matter where we place r, as long as it's on the correct arc, we have ∠prq=∠pr′q.

stringing all these equalities together, we end up with ∠prq=∠qpx.

this picture will show how its going to look like.

hope this by jack monhen