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OpenStudy (codyhelton75):
On a test, Marcus is asked to simplify sr 128. Here is his work: sr=square root sr 128 = sr 16 · sr 8 = 4 sr 8 Which statement best describes Marcus' answer? a He is correct. b He is incorrect because he did not use the largest c perfect square. c He is incorrect because the 4 and the 8 should be switched around in his answer. d He is incorrect because 16 times 8 is not 128.
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OpenStudy (codyhelton75):
@EmoAnimeOtakuGirl_123
OpenStudy (emoanimeotakugirl_123):
Idk
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