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√32+√72 With Steps
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\(\sqrt{4\cdot 8}+\sqrt{9\cdot 8}=2\sqrt{8}+3\sqrt{8}=5\sqrt{8}\)
thanks
thats wrong tho
in the answer key it says 10√2
We can simplify more :) into \(10\sqrt{2}\)
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how
5\(5\sqrt{8}=5\sqrt{4\cdot2}=10\sqrt{2}\)
howd u do tht
Well write 8 as 4*2 then \(\sqrt{4\cdot 2}=\sqrt{4}\sqrt{2}=2\sqrt{2}\) So \(5\sqrt{8}=5\cdot2\sqrt{2}=10\sqrt{2}\)
can u help me on another one instead of me reposting
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