The square root of a number is 2k. What is half of the number
a
\(\sqrt{\frac{k}{2}}\)
b
\(\sqrt{k}\)
c
\(\frac{1}{2}k^2\)
d
2k2
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iTanxGod
12 years ago
Xsquare=2k
x=4ksquare
therefore,.half of the number is
4ksquare divided by 2=2ksquare
