How do you evaluate #(10- \root[ 3] { - 27} ) ^ { 2}#?

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Answer 1 · 2017-09-02T15:50:34

#169#

#(10 - root(3)(-27))^2#

#[10 - (-27^(1/3))]^2#

#[10 - (-3^(3 xx1/3))]^2#

#[10 - (-3^(cancel3 xx1/cancel3))]^2#

#[10 - (-3^1)]^2#

#[10 - (-3)]^2#

#[10 + 3]^2#

#13^2#

#169#