Q. Simplify. Express your answer using a single exponent.(r5)7
Identify Operation: Identify the operation needed for the exponents when raising a power to a power.When we raise a power to a power, we multiply the exponents. The expression (r5)7 means that r5 is being multiplied by itself 7 times.
Apply Rule: Apply the exponent rule for raising a power to a power.egin{equation}(r^{5})^{7} = r^{(5 \times 7)} ext{Now we multiply the exponents } 5 \text{ and } 7 \text{ to get the new exponent for } r.egin{equation}
Perform Multiplication: Perform the multiplication of the exponents.r5×7=r35We have multiplied 5 by 7 to get 35, which is the new exponent for r.
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