1001 Great Ideas for Teaching and Raising Children with Autism or Asperger's

1001 Great Ideas for Teaching and Raising Children with Autism or Asperger's

Matematika Quiz......


7⁴ = ...×...×...×... =
5⁴ = ...×...×...×... =


Note : ‽‽​

Quiz......


7⁴ = ...×...×...×... =
5⁴ = ...×...×...×... =


Note : ‽‽​

Hasil dari 7⁴ 2.401

Hasil dari 5⁴ 625

✿Pendahuluan

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

✿ Contoh perpangkatan 2 ✿

1² = 1

2² = 4

3² = 9

4² = 16

5² = 25

6² = 36

7² = 49

8² = 64

9² = 81

10² = 100

✿ Contoh perpangkatan 3✿

1³ = 1

2³ = 8

3³ = 27

4³ = 64

5³ = 125

6³ = 216

7³ = 343

8³ = 512

9³ = 729

10³ = 1.000

✿ Contoh perpangkatan 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

✿ Pembahasan

- 7⁴

- 2.401

- 5⁴

- 625

1).

7⁴ = ...×...×...×... =

7⁴ = (7 × 7) × (7 × 7) = 49 × 49 = 2.401

__________________

2).

5⁴ = ...×...×...×... =

5⁴ = 5 × 5 × 5 × 5 = 25 × 25 = 625

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