Question

What is the correct order if the given number are arranged from least to greatest?

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Answer 1

Answer:

x = 2^2^2^2^2 = 4^2^2^2 = 16^2^2 = 256^2 = 65536

y = 3^3^3^3 = 9^3^3 = 729^3 = 387420489

z = 4^4^4 = 256^4 = 4.2949673e9

Therefore, The correct answer is (1) x,y,z.