1-2-3 Magic in the Classroom: Effective Discipline for Pre-K Through Grade 8, 2nd Edition

1-2-3 Magic in the Classroom: Effective Discipline for Pre-K Through Grade 8, 2nd Edition

Matematika tentukan bilangan pesergi ke:9,13,17,25 ​

tentukan bilangan pesergi ke:9,13,17,25 ​

Penjelasan dengan langkah-langkah:

rumus suku ke n, pada persegi

= n × n

a. ke 9

= n²

= 9²

= 9 × 9

= 81

b. ke 13

= 13²

= 13 × 13

= 169

c. ke 17

= 17²

= 17 × 17

= 289

d. ke 25

= 25²

= 25 × 25

= 625

Jawaban:

jawaban nya di atas ya

maaf kalo salah

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