Question

[tex]\pink{\boxed{\purple{\boxed{\blue{\boxed{\bold{\green{✨QUIZ \: MATH✨}}}}}}}}[/tex]
[tex] \\ [/tex]
[tex]\bold{f(n)= n² × 10n + n³ =}[/tex]
[tex] \\ [/tex]
[tex]\bold{ \gray{cape \: mau \: off \: dulu}} [/tex]
bye pren



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Answer 1

Jawaban:

Penyelesaian :

• f(n) = n² × 10n + n³

• f(5) = 5² × 10(5) + 5³

• f(5) = ( 5 × 5 ) × ( 10 × 5 ) + ( 5 × 5 × 5 )

• f(5) = 25 × 50 + ( 25 × 5 )

• f(5) = 25 × 50 + 125

• f(5) = ( 25 × 50 ) + 125

• f(5) = 1.250 + 125

• f(5) = 1.375

Answer 2

f(n) = n² × 10n + n³

f(5) = 5² × 10 × (5) + 5³

f(5) = (5.5) × 50 + (5.5.5)

f(5) = 25 × 50 + 125

f(5) = 1.250 + 125

f(5) = 1.375