Matematika

Pertanyaan

1. 34² x 5 + 6² - 35 - 4² =
2. 331 + 67² x 76 - 90 =

Tolong ya jawab + cara.
Please !!!!

2 Jawaban

  • 1. 34×34 = ....×5+6×6 =....-35-4×4
    1.156 × 5 + 36 -35 -16
    5.780 + 1 -16
    5.781-16
    5.765
    2. 331+67×67×76-90
    331 + 4.489 ×76-90
    331 + 341.164 -90
    341.495 -90
    341.405
  • 1. 34² x 5 + 6² - 35 - 4²
    = 1156 x 5 + 36 - 35 -16
    = 5780 + 36 - 51
    = 5765

    2. 331 + 67² x 76 - 90
    = 331 + 4489 x (-11)
    = 331 - 49379
    = - 49048

    semoga membantu

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