For this case we must indicate the value of the following expression, expressed in scientific notation:

We have that for multiplication properties of powers of the same base, the same base is placed and the exponents are added:

Then, rewriting the expression we have:

Answer:

Search it up, you’ll get some answers. it maybe work
a b
--- = ----
b c
The fact that the ratios are equivalent in no way implies that a = c. FALSE