Hello, anyone know the way to solve these 2?

[lofty raptor]

#1015578016606343218 t he 9th is to solve equations in 2 ways, 10th is to rationalize

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[astral bay]

hello

in the 9th you should use fractions in the exponent

just this i can say

[still hemlock]

what have you been taught for rationalization

[lofty raptor]

I dont wholey understand it, I usually just do this

I do it this way

[still hemlock]

rationalization is getting rid of all roots in the denominator

[lofty raptor]

huh

[still hemlock]

yea that works

[astral bay]

did u solve the 9th?

[lofty raptor]

Yeah I wrote the test

Hopefully I did good

[spice fjord]

@lofty raptor

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