algebra
posted by Carl Wheezer
Simplify 11 sqrt 112.
44 sqrt 7********
176 sqrt 7
27 sqrt 7
4 sqrt 7
Is this right? and I need to show my work, idk the steps

bobpursley
correct

Carl Wheezer
thanks, do u know steps or somethin?

Haley
11\sqrt{112}=\sqrt{7}:44
11\sqrt{112}
1. {Break number to its primes 112=2^4*7
2. {Apply radical rule}\sqrt[n]{ab}=\sqrt[n]{a}\sqrt[n]{b}
=\sqrt{7}\sqrt{2^4}
3. Refine 
Carl Wheezer
thank u ;)

Haley
No Problem Carl:)

Haley
And sorry it looks like that I had to copy and paste lol

Henry
11*sqrt(112) = 11*sqrt(16*7) = 11*4*sqrt(7) = 44*sqrt(7).

Carl Wheezer
its ok haley, and appreciate it henry
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