3 root 3 ×root 32 ÷ 6 root 128
Answers
Answered by
0
Answer:
Use
√
a
b
=
√
a
√
b
and
√
a
2
=
a
if
a
≥
0
3
√
50
−
√
32
+
6
√
128
=
3
√
5
2
⋅
2
−
√
4
2
⋅
2
+
6
√
8
2
⋅
2
3
√
5
2
√
2
−
√
4
2
√
2
+
6
√
8
2
√
2
=
(
3
⋅
5
)
√
2
−
4
√
2
+
(
6
⋅
8
)
√
2
=
(
15
−
4
+
48
)
√
2
=
59
√
2
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