7^(2^2) = 7^4mdavis wrote:Would anyone have a resource that explains exponents of exponents, like 7^2^2?
(7^2)^2 = 7^4 in this case it is bit confusing
lets choose other numbers
3^(2^3) = 3^8
(3^2)^3 = 3^6
Exponents of exponents
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Source: Beat The GMAT — Quantitative Reasoning |
(7^2)^2 = 7^4 in this case it is bit confusing
lets choose other numbers
3^(2^3) = 3^8
(3^2)^3 = 3^6
