Question 316943
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simplify: sqrt (121) / (9)

a) sqrt (11) / sqrt (3)
b) 3 sqrt (11)
c) 11/3
d) sqrt (11) / (3)
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The other person's answer, "...d because the sqrt of 121 is 11 and the sqrt of 9 is 3," is PARTIALLY WRONG!

If it's {{{sqrt(121/9)}}}, then it's {{{matrix(1,3, sqrt(121)/sqrt(9) = 11/3, "(CHOICE", "c)")}}}

If it's {{{sqrt(121)/9}}}, then it's {{{matrix(1,3, 11/9, "(no", "match)")}}}</font></font></font></b></pre>