Berikut ini adalah pertanyaan dari RF777 pada mata pelajaran Matematika untuk jenjang Sekolah Menengah Pertama
▀▄▀▄▀▄▀▄▀▄▀▄▀▄▀▄▀▄▀▄▀
Jawaban dan Penjelasan
Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.
100⁴
= 100 × 100 × 100 × 100
= 10.000 × 10.000
=> 100.000.000
Eksponen adalah Suatu hasil dari perkalian yg diulang ulang
Dimana,
a = basis
b = pangkat
Eksponen Menyederhanakan:
12² × 12²
= 12^(²+²)
= 12^4
= 12 × 12 × 12 × 12
= 144 × 144
=> 20.736
Contoh Eksponen(Pangkat):
Pangkat 1:
1¹ = 1
2¹ = 2
3¹ = 3
4¹ = 4
5¹ = 5
6¹ = 6
7¹ = 7
8¹ = 8
9¹ = 9
10¹ = 10
11¹ = 11
12¹ = 12
13¹ = 13
14¹ = 14
15¹ = 15
Pangkat 2:
1² = 1
2² = 4
3² = 9
4² = 16
5² = 25
6² = 36
7² = 49
8² = 64
9² = 81
10² = 100
11² =121
12² = 144
13² = 169
14² = 196
15² = 225
Pangkat 3:
1³ = 1
2³ = 8
3³ = 27
4³ =64
5³ = 125
6³ =216
7³ = 343
8³ = 512
9³ = 729
10³ = 1.000
11³ = 1.331
12³ = 1.728
13³ = 2.197
14³ = 2.744
15³ = 3.375
Pangkat 4:
1⁴ = 1
2⁴ = 16
3⁴ = 81
4⁴ = 256
5⁴ = 625
6⁴ = 1.296
7⁴ = 2.401
8⁴ = 4.096
9⁴ = 6.561
10⁴ = 10.000
11⁴ = 14.641
12⁴ = 20.736
13⁴ = 28.561
14⁴ = 38.416
15⁴ = 50.625
Pangkat 5:
1⁵ = 1
2⁵ = 32
3⁵ = 243
4⁵ = 1.024
5⁵ = 3.125
6⁵ = 7.776
7⁵ = 16.807
8⁵ = 32.768
9⁵ = 59.049
10⁵ = 100.000
11⁵ = 161.051
12⁵ = 248.832
13⁵ = 371.293
14⁵ = 537.824
15⁵ = 759.375
Cara Menghitung bilangan berpangkat:
Pangkat 1:
Pangkat 2:
Pangkat 3:
. Cara Menghitung Bilangan Pangkat 2:
1² = 1 × 1 = 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
11² = 11 × 11 = 121
12² = 12 × 12 = 144
13² = 13 × 13 = 168
14² = 14 × 14 = 196
15² = 15 × 15 = 225
. Cara Menghitung bilangan pangkat 3:
1³ = 1 × 1 × 1 = 1
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
11³ = 11 × 11 × 11 = 1.331
12³ = 12 × 12 × 12 = 1.728
13³ = 13 × 13 × 13 = 2.197
14³ = 14 × 14 × 14 = 2.744
15³ = 15 × 15 × 15 = 3.375
. Cara Menghitung bilangan pangkat 4:
1⁴ = 1 × 1 × 1 × 1 =1
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
11⁴ = 11 × 11 × 11 × 11 = 14.641
12⁴ = 12 × 12 × 12 × 12 = 20.736
13⁴ = 13 × 13 × 13 × 13 = 28.561
14⁴ = 14 × 14 × 14 × 14 = 38.416
15⁴ = 15 × 15 × 15 × 15 = 50.625
. Cara menghitung bilangan Pangkat 5:
1⁵ = 1 × 1 × 1 × 1 × 1 = 1
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
11⁵ = 11 × 11 × 11 × 11 × 11 = 161.051
12⁵ = 12 × 12 × 12 × 12 × 12 = 248.832
13⁵ = 13 × 13 × 13 × 13 × 13 = 371.293
14⁵ = 14 × 14 × 14 × 14 × 14 = 537.824
15⁵ = 15 × 15 × 15 × 15 × 15
|| Kelas: 9
|| Tingkat: SMP
|| Materi: Eksponen
|| Matpel: Matematika
|| Kode soal: 2
|| Kode kategorisasi: 9.2.1
Semoga dengan pertanyaan yang sudah terjawab oleh Riiax dapat membantu memudahkan mengerjakan soal, tugas dan PR sekolah kalian.
Apabila terdapat kesalahan dalam mengerjakan soal, silahkan koreksi jawaban dengan mengirimkan email ke yomemimo.com melalui halaman Contact
Last Update: Mon, 02 May 22