√0,32-3√8+5√128
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= √0,32 - 3√8 + 5√128
√32 - 3√8 + 5.√64.√2
------
√100
√16.√2 - 3√8 + 5.8.√2
-----------
10
4√2 - 3√4.√2 + 40√2
------
10
4√2 - 3.2.√2 + 40√2
------
10
4√2 - 6√2 + 40√2
--------
10
mmc = 10
4√2 - 10.6√2 + 10.40√2
--------------------------------
10
4√2 - 60√2 + 400√2
----------------------------
10
2(2√2 - 30√2 + 200√2) (:2)
-----------------------------------
10 (:2)
= 2√2 - 30√2 + 200√2
---------------------------------
5
******************************************
Obs.:
7
128: 2.2.2.2.2.2.2 = 2
√32 - 3√8 + 5.√64.√2
------
√100
√16.√2 - 3√8 + 5.8.√2
-----------
10
4√2 - 3√4.√2 + 40√2
------
10
4√2 - 3.2.√2 + 40√2
------
10
4√2 - 6√2 + 40√2
--------
10
mmc = 10
4√2 - 10.6√2 + 10.40√2
--------------------------------
10
4√2 - 60√2 + 400√2
----------------------------
10
2(2√2 - 30√2 + 200√2) (:2)
-----------------------------------
10 (:2)
= 2√2 - 30√2 + 200√2
---------------------------------
5
******************************************
Obs.:
7
128: 2.2.2.2.2.2.2 = 2
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