Question

What is entanglement in quantum computing?

Answer 1

In simple terms, entanglement in quantum computing defines that in quantum world, the entities or particles are always entangled, meaning that, they are related to each other in some way or another.
There is a relationship between them.

Answer 2

Answer:

Quantum entanglement is a quantum mechanical phenomenon in which the quantum states of two or more objects have to be described with reference to each other, even though the individual objects may be spatially separated. This leads to correlations between observable physical properties of the systems.