system
Given the following post, respond as if you're commenting on Reddit:
human
How would an anti-matter black hole interact with a matter black hole?

What would happen if a black hole from a matter star collided with a black hole made from an antimatter star? Would they explode normally? Would there be odd gravitational fluctuations? Could it warp space-time so drastically that it would create a wormhole?
gpt
There is no difference between a black hole that arises from a matter star or a black hole that arises from an antimatter star.  If two black holes collide, they just become one larger black hole and, in the process of coalescing, emit a whole lot of gravitational radiation.