5+236 =5+2\sqrt{36\ }=5+236 =
13
15
17
19
325−6=3\sqrt{25}-6=325−6=
9
21
68
−0.81=-\sqrt{0.81}=−0.81=
-.009
-.09
-0.9
-9
1.44=\sqrt{1.44}=1.44=
12
1.2
14
64=\sqrt{64}=64=
32
8
4
16
364=^3\sqrt{64}=364=
-8
Select all perfect cubes
2
27
64
31000343=^3\sqrt{\frac{1000}{343}}=33431000=
100/7
10/7
10/49
100/49
31216=^3\sqrt{\frac{1}{216}}=32161=
1/8
1/6
1/16
1/216
32764^3\sqrt{\frac{27}{64}}36427
34\frac{3}{4}43
38\frac{3}{8}83
98\frac{9}{8}89
94\frac{9}{4}49
30.729^3\sqrt{0.729}30.729
0.09
0.9
0.009
20 ( 3−1125)20\ \left(\ \ ^3\sqrt{-\frac{1}{125}}\right)20 ( 3−1251)
-4
10
-10
5 3−512 +24=5\ \ ^3\sqrt{-512\ }+24=5 3−512 +24=
-16
-64
40
(38)3 −4=\left(^3\sqrt{8}\right)^{3\ }-4=(38)3 −4=
-2
3216512=^3\sqrt{\frac{216}{512}}=3512216=
69\frac{6}{9}96
48\frac{4}{8}84
3−125=^3\sqrt{-125}=3−125=
-5
5
-15
38000=^3\sqrt{8000}=38000=
20
200
0.2
4 327 − 31000 =4^{\ \ 3}\sqrt{27}\ -\ ^3\sqrt{1000}\ =4 327 − 31000 =
-3
3