Matek angolról magyarra. Valaki segítene?

1. Fundamental theorem of number theory

2. We raise a power to another exponent by raising the base to the product of the exponents

3. Expansion: The expansion of an expression is carried out by doing as much as to make it into a collection of terms connected only by + and - signs. Usually this entails doing as much multiplication as can be done, and removing all brackets.

4. Factor: A factor is a number which divides exactly into another number.

(Angolul tanulom a matekot, már 3 oldalt lefordítottam, de ezek kicsit meg vannak csavarva nekem, s 'magyarosan' szeretném leírni :) Köszönöm.)