As said it’s about superpositions. Normal bits can be set to 0 or 1. Qbits can be in a superpositions of states 0 and 1. So the state of a qbits can be written as a weighted sum of the two states. Now you can do traditional math with this, always could. It’s just a physical level difference of the system. There are many bullshit things with quantum computing tho. They are probabilistic in nature and have infinite memory.of the past, for example.
As said it’s about superpositions. Normal bits can be set to 0 or 1. Qbits can be in a superpositions of states 0 and 1. So the state of a qbits can be written as a weighted sum of the two states. Now you can do traditional math with this, always could. It’s just a physical level difference of the system. There are many bullshit things with quantum computing tho. They are probabilistic in nature and have infinite memory.of the past, for example.