Q.f(x) = 80x² + 10 × 5x f(5) =....f(x) = 10x + 50 - 10x f(10) =....• Pakai cara • No ngasal .... Question from @sabaritaginting335

July 2022 2 19 Report

Q.
f(x) = 80x² + 10 × 5x
f(5) =....

f(x) = 10x + 50 - 10x
f(10) =....

• Pakai cara
• No ngasal

ItzJustMe

f(x) = 80x² + 10 × 5x

f(5) = 80(5²) + 10 × 5(5)

f(5) = 80(25) + 10 × 25

f(5) = 2.000 + 250

f(5) = 2.250

_____________________

f(x) = 10x + 50 - 10x

f(10) = 10(10) + 50 - 10(10)

f(10) = 100 + 50 - 100

f(10) = 150 - 100

f(10) = 50

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4 votes Thanks 5

pd108502920 Kake Cinta Ama Buah Nanaz ;_;

XxDarknessxX Gak _- nanaz itu si jesl _-

pd108502920 TvT

dollysbm77

1. f(x) = 80x² + 10 × 5x

f(5) = 80(5)² + 10 × 5(5)

= 80(5 × 5) + 10 × 25

= 2.250

2. f(x) = 10x + 50 - 10x

f(10) = 10(10) + 50 - 10(10)

= 100 + 50 - 100

= 50

3 votes Thanks 7

adimasjyadpa f(x) = 80x² + 10 × 5x

f(5) = 80(5²) + 10 × 5(5)

f(5) = 80(25) + 10 × 25

f(5) = 2.000 + 250

f(5) = 2.250