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Автор - lmotr

Розв'язати рівняння 3х³-48х=0​

Ответ

Автор - binamaksimchuk

Ответ:

Объяснение:

3х³-48х=0

3х(х²-​16)=0

3х=0  х₁=0

х-4=0  х₂=4

х+4=0  х₃= -4

Ответ

Автор - Mamedov12

3х³- 48х = 0

3х( х² - 16 ) = 0

х²- 16 = ( х-4)(х+4)

3х= 0 или х-4=0 или х+4=0

х1=0

х2=4

х3=-4

Ответ: -4;0;4

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