Matematika

Pertanyaan

(4u2 - 3uy + 7y) + (-5u2 + 2uy - 4y)

1 Jawaban

  • 4u2 - 3uy + 7y - 5u2 + 2uy - 4y
    = 4u2 - 5u2 - 3uy + 2uy + 7y - 4y
    = -1u2 - 1uy + 3y
    = -u2 - uy +3y

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