Hi!

using the formula a^loga(b)=b

then 2^log2(22) = 22

is the same as writing 22 = 22

we can try to write 22 a different way by using it’s prime factors but we get 22 = 2¹ * 11 which isn’t an option given here

2¹¹ = 2048

2²² = 4194304

these exponents are far too large to be equal to 22

Hope this helps!

thank you so much, you’ve been a great help

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