Question

2^-3 need help with this problem and also 10x^8/5x^-14 (integer exponents and scientific notations)

Answer 1

Just remember that when you multiply exponents with the same base you add their exponents. When you divide you subtract
\[a^b \times a^c = a^{b+c}\]
\[\frac{a^b}{a^c} = a^{b-c}\]

Answer 2

Does that help?

Answer 3

what do u mean by the same base?

Answer 4

Well, in the above example I gave, the base is a. It's the thing you are raising to a power.

Answer 5

answer 2x^6