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[modest dawn]

For part i sub in n = 7
(root(2))^7 = kroot(2)
(root(2))^7 = 8root(2)
so k = 8

[quasi estuary]

i dont get it

why is k 8

[modest dawn]

Because that’s the number in front of root2 and the answer was 8root2

We subbed in n = 7 and then made it so it’s in the form kroot(2)

[quasi estuary]

yh

[modest dawn]

And then the number in front of root(2) is equal to k

[quasi estuary]

sorry i dont get that