SOLUTION: I am trying to figure out simplifying expressions like the one in this problem (-3)to the 5th power (numerator) over (-3) to the third power(denominator) and 64a to the seventh pow

Question 100285: I am trying to figure out simplifying expressions like the one in this problem (-3)to the 5th power (numerator) over (-3) to the third power(denominator) and 64a to the seventh power b to the eighth power(numerator) over 8a to the fourth power b to the fourth power(denominator). Sorry, I don't know how to raise the powers above the numbers on the keyboard.

Answer by tutorcecilia(2152) (Show Source): You can put this solution on YOUR website!

[When dividing exponents, subtract the lowest exponent]
.
[A number raised to zero equals (1)]
.

9
.
.

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