Final answer:
The expression log7 7¹⁰ evaluates to 10.
Step-by-step explanation:
To evaluate the expression log7 7¹⁰, we can use the logarithmic property that states logb bx = x, where b is the base of the logarithm and x is the exponent. In this case, the base is 7 and the exponent is 10. So, the answer is 10.