Question

3. Hasil dari [tex] {11}^{3} + {12}^{3} - \sqrt[3]{6.859} = [/tex]
A. 1.331
B.2.680
C. 3.340
D. 3.059

Beserta caranya ya kakak²​

Answer 1

11³ + 12³ - ³√6.859

= (( 11 × 11 ) × 11 )) + (( 12 × 12 ) × 12 )) - ³√19³

= ( 121 × 11 ) + ( 144 × 12 ) - 19

= 1331 + 1728 - 19

= 3059 - 19

= 3.040

⃢~ Opung~⃠⃫⃟⃤᳗᳐

Answer 2

11³ + 12³

(11 × 11 × 11) + (12 × 12 × 12) - ³√6.859

1.331 + 1.728 - 19

3.059 - 19

= 3.040