How do you find the equivalent exponential expression #(7^3)^2#?
1 Answer
Dec 12, 2016
See explanation.
Explanation:
When you want to evaluate an expression containing a power of another power you write it as one power with exponent equal to product of all exponents in the original expression:
#a^(b^c)=a^(bxxc)#
So in the given example:
