Question

Qz.
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f(x) = 1x + x²
Penjumlahan nilai f(1) dan f(2) ...!?
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Fngsi. easy y? sip.
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;)​

Answer 1

f(x) = 1x + x²

f(x) = x + x²

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f(1) + f(2) = ...

f(1) + f(2) = (1 + 1²) + (2 + 2²)

f(1) + f(2) = (1 + 1) + (2 + 4)

f(1) + f(2) = 2 + 6

f(1) + f(2) = 8

[ El ]

Answer 2

Jawaban:

f(x) = 1x + x²

f(1) = 1(1) + 1²

f(1) = 1 + (1×1)

f(1) = 1 + 1

f(1) = 2

f(2) = 1(2) + 2²

f(2) = 2 + (2×2)

f(2) = 2 + 4

f(2) = 6

f(1) + f(2)

= 2 + 6

= 8

hasil dari f(1) + f(2) adalah 8