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Operaciones combinadas- Potencias y raices

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Operaciones combinadas- Potencias y raices

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Operaciones combinadas- Potencias y raices

  1. 1. Recuerda para resolver ejercicios con operaciones combinadas: 1. Separamos en términos 2. Resolvemos los paréntesis 3. Efectuamos potencias y raíces 4. Resolvemos multiplicaciones y divisiones 5. Efectuamos sumas y restas
  2. 2. 8 − 4 × 1 × 3 + 4 × 5 − 16 ÷ 2 × 3 = 8 − 4 × 3 + 20 − 8 × 3 = 4 × 3 + 20 − 24 = 12 + 20 – 24 = 8 𝟔𝟒 = 𝟖 𝒑𝒐𝒓𝒒𝒖𝒆 𝟖 𝟐 = 𝟔𝟒 𝟐 𝟐 = 𝟐 × 𝟐 = 𝟒 𝟑 𝟎 = 𝟏 𝟑 𝟏𝟐𝟓 = 𝟓 𝒑𝒐𝒓𝒒𝒖𝒆 𝟓 𝟑 = 𝟏𝟐𝟓 𝟐 𝟒 = 𝟐 × 𝟐 × 𝟐 × 𝟐 = 𝟏𝟔 𝟗 = 𝟑 𝒑𝒐𝒓𝒒𝒖𝒆 𝟑 𝟐 = 𝟗
  3. 3. 33 × 80 − 64 ÷ 22 + 42 + 32 = 27 × 1 − 8 ÷ 4 + 16 + 9 = 27 − 2 + 25 = 25 + 5 = 30 𝟔𝟒 = 𝟖 𝒑𝒐𝒓𝒒𝒖𝒆 𝟖 𝟐 = 𝟔𝟒 𝟑 𝟑 = 𝟑 × 𝟑 × 𝟑 =27 𝟖 𝟎 = 𝟏 𝟐 𝟐 = 𝟐 × 𝟐 = 𝟒 𝟐𝟓 = 𝟓 𝒑𝒐𝒓𝒒𝒖𝒆 𝟓 𝟐 = 𝟐𝟓
  4. 4. 25 − 22 × 16 ÷ 22 + 60 = 32 − 4 × 4 ÷ 4 + 60 = 32 − 16 ÷ 64 = 16 ÷ 8 = 𝟐 𝟏𝟔 = 𝟒 𝒑𝒐𝒓𝒒𝒖𝒆 𝟒 𝟐 =16 𝟐 𝟓 = 𝟐 × 𝟐 × 𝟐 × 𝟐 × 𝟐 = 𝟑𝟐 𝟐 𝟐 = 𝟐 × 𝟐 = 𝟒 𝟔𝟒 = 𝟖 𝒑𝒐𝒓𝒒𝒖𝒆 𝟖 𝟐 =64
  5. 5. 27 − 23 + 25 × 8 − 3 64 ÷ 2 − 5 + 2 2 = 27 − 8 + 5 × 8 − 4 ÷ 2 − 72 = 19 + ( 40 - 2 ) - 49 = 19 + 38 – 49 = 57 – 49 = 8 𝟑 𝟔𝟒 = 𝟒 𝒑𝒐𝒓𝒒𝒖𝒆 𝟒 𝟑 = 𝟔𝟒 𝟐 𝟑 = 𝟐 × 𝟐 × 𝟐 =8 𝟕 𝟐 = 𝟕 × 𝟕 = 𝟒𝟗 𝟐𝟓 = 𝟓 𝒑𝒐𝒓𝒒𝒖𝒆 𝟓 𝟐 = 𝟐𝟓

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