No. Bitcoin Cash and B2X are hostile forks that use the same PoW algorithm as Bitcoin – SHA256 – which results in a permanent state of conflict over a finite amount of ASIC mining hardware that is required for solving SHA256 proof-of-work. Bitcoin Gold, on the other hand, uses the Equihash PoW algorithm, which cannot be solved using ASICs that have been designed for Bitcoin. This ensures that Bitcoin Gold is not in competition with Bitcoin over limited resources. Instead, Bitcoin Gold will have an entirely different mining infrastructure, consisting of general purpose computer hardware (GPUs).