Jawaban:

PENDAHULUAN :

✿ bilangan berpangkat merupakan bentuk perkalian berulang dari suatu bilangan yang sama.

{ Contoh Pangkat 2 }

2² = 2 × 2 = 4

3² = 3 × 3 = 9

4² = 4 × 4 = 16

5² = 5 × 5 = 25

6² = 6 × 6 = 36

7² = 7 × 7 = 49

8² = 8 × 8 = 64

9² = 9 × 9 = 81

10² = 10 × 10 = 100

{ Contoh Pangkat 3 }

2³ = 2 × 2 × 2 = 8

3³ = 3 × 3 × 3 = 27

4³ = 4 × 4 × 4 = 64

5³ = 5 × 5 × 5 = 125

6³ = 6 × 6 × 6 = 216

7³ = 7 × 7 × 7 = 343

8³ = 8 × 8 × 8 = 512

9³ = 9 × 9 × 9 = 729

10³ = 10 × 10 × 10 = 1.000

{ Contoh Pangkat 4 }

2⁴ = 2 × 2 × 2 × 2 = 16

3⁴ = 3 × 3 × 3 × 3 = 81

4⁴ = 4 × 4 × 4 × 4 = 256

5⁴ = 5 × 5 × 5 × 5 = 625

6⁴ = 6 × 6 × 6 × 6 = 1.296

7⁴ = 7 × 7 × 7 × 7 = 2.401

8⁴ = 8 × 8 × 8 × 8 = 4.096

9⁴ = 9 × 9 × 9 × 9 = 6.561

10⁴ = 10 × 10 × 10 × 10 = 10.000

{ Contoh Pangkat 5 }

2⁵ = 2 × 2 × 2 × 2 × 2 = 32

3⁵ = 3 × 3 × 3 × 3 × 3 = 243

4⁵ = 4 × 4 × 4 × 4 × 4 = 1.024

5⁵ = 5 × 5 × 5 × 5 × 5 = 3.125

6⁵ = 6 × 6 × 6 × 6 × 6 = 7.776

7⁵ = 7 × 7 × 7 × 7 × 7 = 16.807

8⁵ = 8 × 8 × 8 × 8 × 8 = 32.768

9⁵ = 9 × 9 × 9 × 9 × 9 = 59.049

10⁵ = 10 × 10 × 10 × 10 × 10 = 100.000

✿ Penjumlahan merupakan penambahan sekelompok bilangan atau lebih menjadi suatu bilangan yang disebut jumlah penjumlahan disimbolkan dengan tanda tambah (+).

Contoh :

12 + 12 = 24

13 + 13 = 26

PENYELESAIAN :

= 9³ + 6⁴

= ( 9 × 9 × 9 ) + ( 6 × 6 × 6 × 6 )

= ( 81 × 9 ) + ( 36 × 6 × 6 )

= 729 + ( 216 × 6 )

= 729 + 1.296

= 2.025

KESIMPULAN :

9³ + 6⁴ = 2.025

PELAJARI LEBIH LANJUT :

yomemimo.com/tugas/47013484

yomemimo.com/tugas/47010415

yomemimo.com/tugas/46592229

DETAIL JAWABAN :

❐ Kelas : 9

❐ Mapel : Matematika

❐ Materi : Bab 1 - Bilangan Berpangkat

❐ Kode Soal : 2

❐ Kode Kategorisasi : 9.2.1

❐ Kata Kunci : hasil dari 9³ + 6⁴