100 Facts Penguins- Arctic Birds, Cold Climate Wildlife, Educational Projects, Fun Activities, Q

100 Facts Penguins- Arctic Birds, Cold Climate Wildlife, Educational Projects, Fun Activities, Q

Matematika tolong jawabkan ya, terimakasih​

tolong jawabkan ya, terimakasih​

|a| = √((3)² + (-6)²)

= √(9 + 36)

= √45

= √(9 × 5)

= 3√5

Jawab:

|a| = √X² + Y²

    = √3²  + (- 6)²

    = √9 + 36

    = √45

    = 3√5 (C)

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