A = 39
B = 93
tentukan:
A² × B² ÷ 3 = …
B(5) + A(6) = …
nt : ngepush akun sebelah dlu yya
Quiz trhkr(pagi ini)
A = 39
B = 93
A² × B² ÷ 3 = 39 ² × 93² ÷ 3
A² × B² ÷ 3 = 39² × 93 × 31
A² × B² ÷ 3 = 1.521 × 2.883
A² × B² ÷ 3 = 4.385.043
B(5) + A(6) = 93(5) + 39(6)
B(5) + A(6) = 465 + 234
B(5) + A(6) = 699
⏩ Penyelesaian soal:
Diketahui:
- A = 39
- B = 93
Ditanya:
- A² × B² ÷ 3
- B(5) + A(6)
Jawab:
= A² × B² ÷ 3
= ( 39 × 39 ) × ( 93 × 93 ) ÷ 3
= 1.521 × 8.649 ÷ 3
= 13.155.129 ÷ 3
= 4.385.043
= B(5) + A(6)
Ingat, a(b) = a × b
= ( 93 × 5 ) + ( 39 × 6 )
= 465 + 195
= 660