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a fost răspuns

3√150(6√98-8√50-7√108+10√48) +4√54(3√192 -8√72-4√75+11√32 )

Răspuns :

Renatemambouko
3√150(6√98-8√50-7√108+10√48) +4√54(3√192 -8√72-4√75+11√32 )=
=15√6(42√2-40√2-42√3+40√3) +12√6(24√3 -48√2-20√3+44√2 )=
=15√6(2√2-2√3) +12√6(4√3 -4√2 )=
=√6(30√2-30√3 +48√3 -48√2 )=
=√6(18√3 -18√2 )=
=18√18 -18√12 )=
=54√2-36√3=
=9(6√2-4√3)





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