Koeiss
Jika,
a = 5!
b = √144 + 12
Tentukan :
a + b × a = ...
Nt : :v
Jika,
a = 5!
b = √144 + 12
Tentukan :
a + b × a = ...
Nt : :v
Penjelasan dengan langkah-langkah:
Jika,
a = 5!
b = √144 + 12
b = √12² + 12
b = 12 + 12
b = 24
Tentukan :
a + b × a = ...
= 5! + 24 × 5!
= (5 × 4 × 3 × 2 × 1) + 24 × (5 × 4 × 3 × 2 × 1)
= (20 × 3 × 2 × 1) + 24 × (20 × 3 × 2 × 1)
= (60 × 2 × 1) + 24 × (60 × 2 × 1)
= (120 × 1) + 24 × (120 × 1)
= 120 + 24 × 120
= 120 + (24 × 120)
= 120 + 2.880
= 3.000
[tex]\mathbb{\sf\color{pink}– \red A \pink l \green i \orange n \purple d \blue r \pink a \green \blue a \pink –}[/tex]
a = 5!
= 5 × 4 × 3 × 2 × 1
= 20 × 3 × 2 × 1
= 60 × 2 × 1
= 120 × 1
= 120
b = √144 + 12
= √12² + 12
= 12 + 12
= 24
Maka :
= a + b × a
= 120 + 24 × 120
= 120 + 2.880
= 3.000
[answer.2.content]
