Q.• 18⁴ = …• 2022² = …• 7071² = …Like nya sus (⌐■_■)
Penjelasan dengan langkah-langkah:
Pembahasan :
Eksponen atau bilangan berpangkat itu operasi hitung yang berbentuk pangkat perkalian berulang.
Contoh bilangan berpangkat 2 :
1. 2² = 2 × 2 = 4
2. 3² = 3 × 3 = 9
3. 4² = 4 × 4 = 16
4. 5² = 5 × 5 = 25
5. 6² = 6 × 6 = 36
6. 7² = 7 × 7 = 49
7. 8² = 8 × 8 = 64
8. 9² = 9 × 9 = 81
9. 10² = 10 × 10 = 100
10. 11² = 11 × 11 = 121
11. 12² = 12 × 12 = 144
Contoh bilangan berpangkat 3 :
1. 2³ = 2 × 2 × 2 = 8
2. 3³ = 3 × 3 × 3 = 27
3. 4³ = 4 × 4 × 4 = 64
4. 5³ = 5 × 5 × 5 = 125
5. 6³ = 6 × 6 × 6 = 216
6. 7³ = 7 × 7 × 7 = 343
7. 8³ = 8 × 8 × 8 = 512
Contoh bilangan berpangkat 4 :
1. 3⁴ = 3 × 3 × 3 × 3 = 81
2. 4⁴ = 4 × 4 × 4 × 4 = 256
3. 5⁴ = 5 × 5 × 5 × 5 = 625
4. 6⁴ = 6 × 6 × 6 × 6 = 1.296
Contoh bilangan berpangkat 5 :
1. 6⁵ = 6 × 6 × 6 × 6 × 6 = 46.656
2. 5⁵ = 5 × 5 × 5 × 5 × 5 = 3.125
3. 4⁵ = 4 × 4 × 4 × 4 × 4 = 1.024
4. 3⁵ = 3 × 3 × 3 × 3 × 3 = 243
Soal Dan Penyelesaian Nya :
Nomor 1.
= 18⁴
= 18 × 18 × 18 × 18
= 324 × 18 × 18
= 5.832 × 18
= 104.976
Nomor 2.
= 2022²
= 2022 × 2022
= 4.088.484
Nomor 3.
= 7071²
= 7071 × 7071
= 49.999.041
Kesimpulan :
Jadi , dapat kita lihat hasil dari :
1. 18⁴ = 104.976
2. 2022² = 4.088.484
3. 7071² = 49.999.041
by alwiandikaa26
- 18⁴
- 18 ² × 18²
- 324 × 324
- 104.976
- 2022²
- 2022 × 2022
- 4.088.484
- 7071²
- 7071 × 7071
- 499.999.041