Simplify square root. of 228- square foot of 50

asked Aug 13, 2020 146k views

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Answer:

$\large\boxed{√(228)-√(50)=2√(57)-5\sqrt2}$

Explanation:

$√(228)-√(50)=√(4\cdot57)-√(25\cdot2)\\\\\text{use}\ √(ab)=√(a)\cdot√(b)\\\\=\sqrt4\cdot√(57)-√(25)\cdot\sqrt2\\\\=2√(57)-5\sqrt2$

SBB answered Aug 19, 2020

by SBB

8.7k points

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