hasil dari 7³ + 2³ =
Jwb :
7³
= 7 × 7 × 7
= ( 7 × 7 ) × 7
= 49 × 7
= 343 ☑
2³
= 2 × 2 × 2
= ( 2 × 2 ) × 2
= 4 × 2
= 8 ☑
Maka, 7³ + 2³ = 351
Atau, 343 + 8 = 351
Kesimpulan
7³ + 2³ = 351
7³
= 7 × 7 × 7
= ( 7 × 7 ) × 7
= 49 × 7
= 343 ☑
2³
= 2 × 2 × 2
= ( 2 × 2 ) × 2
= 4 × 2
= 8 ☑
Maka, 7³ + 2³ = 351
Atau, 343 + 8 = 351
Kesimpulan
7³ + 2³ = 351
= 7³ + 2³
= (7 × 7 × 7) + (2 × 2 × 2)
= 343 + 8
= 351