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
8 answers
correct
thanks, do u know steps or somethin?
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
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
thank u ;)
No Problem Carl:-)
And sorry it looks like that I had to copy and paste lol
-11*sqrt(112) = -11*sqrt(16*7) = -11*4*sqrt(7) = -44*sqrt(7).
its ok haley, and appreciate it henry
1 answer