Răspuns :
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Răspuns:
√2+3√8-5√32=√2+6√2-20√2=-13√2
5√32=5√16·2=5·4√2
3√8=√4·2=3·2√2
Răspuns:
√2+3√8-5√32=√2+6√2-20√2=-13√2
5√32=5√16·2=5·4√2
3√8=√4·2=3·2√2