Question 273111
first i square root 5√75 and got 25√3,
then i square root √27 and got 3√3
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then i added the two answer together:
25√(3)+3√(3)

Since 25√(3) and 3√(3) are like terms, add 3√(3) to 25√(3) to get 28√(3).
Answer: 28√3
I hope am right! ☺