Math 10 Week 2

This week in math 10 we learned about exponent laws.

The multiplication law: When the bases are the same you only add the exponents.

The division law: when the bases are the same you only subtract the exponents.

The zero law: if the base if to the power of 0 your answer will always end up being 0.

The power of a power law: the brackets tell you to multiply everything on the inside by the exponent on the outside.

The negative exponent law: when there is a negative exponent, you reciprocate it so then it becomes positive and then you evaluate it.

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