Question

evaluate. write your answer as a whole number or as a simplified fraction. $\frac{11^7}{11^5} = square$

Explanation:

Step1: Apply exponent quotient rule

When dividing like bases, subtract exponents: $\frac{x^m}{x^n}=x^{m-n}$
$\frac{11^7}{11^5}=11^{7-5}$

Step2: Calculate the exponent

Simplify the exponent value:
$11^{7-5}=11^2$

Step3: Compute the final value

Calculate the power of 11:
$11^2=11\times11$

Answer:

121