Simplify each expression. Your answer should still be in exponential form. Make sure that you combine all numbers with the same base.
y^a/y^b
To simplify the expression (y^a)/(y^b), we need to use the properties of exponents.
The property of division states that when dividing two numbers with the same base, the exponents subtract. In this case, we have y^a divided by y^b.
Using the division property of exponents, we subtract the exponents: a - b.
Thus, the simplified expression is y^(a - b).
So, the answer is y^(a - b).