упростить выражение:√5(2√5+5√8)= - Дата: 13.12.2019, Автор: yazminrich - №10001723

упростить выражение:√5(2√5+5√8)=
- Предмет:
  Алгебра
- Автор:
  yazminrich
- 5 лет назад

Ответы 1

√5(2√5 + 5√8) = 2√5*√5 + 5√8*√5 = 2*5 + 5*2√(2*5) = 10 + 10√10 = = 10*(1 + √10)
- Автор:
  cirinowest
- 5 лет назад
- 0
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