180 Days of Self-Care for Busy Educators (A 36-Week Plan of Low-Cost Self-Care for Teachers and

180 Days of Self-Care for Busy Educators (A 36-Week Plan of Low-Cost Self-Care for Teachers and

Matematika tolong bantu jawab yg benar ya terimaksih​

tolong bantu jawab yg benar ya terimaksih​

Jawaban:

( -9x )²

= ( 9 × 9 )x²

= 81x²

  • Jadi, hasil nya adalah 81x²
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