Question

A reciprocal is two numbers whose product is 2.

Answer 1

is that correct?

Answer 2

That is false. A reciprocal is the inverse of some number.

Answer 3

Like the reciprocal of 5:
We can write 5 as \[\frac{5}{1}\]

Its reciprocal will be the flipped fraction:
\[\frac{1}{5}\]

And when multiplied by the reciprocal, it should always equal 1.