Question
Nilai fungsi eksponen \( f(x)=6.2^{2 x-7} \) untuk \( x=5 \) adalah \( \ldots \).
Ask by Klein George. in Indonesia
Mar 12,2025
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The value of \( f(x) = 6.2^{2x-7} \) when \( x = 5 \) is 238.328.
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Mari kita hitung nilai fungsi eksponen \( f(x) = 6.2^{2x - 7} \) untuk \( x = 5 \). Pertama, kita substitusi nilai \( x \) ke dalam fungsi: \[ f(5) = 6.2^{2(5) - 7} = 6.2^{10 - 7} = 6.2^{3}. \] Sekarang, kita perlu menghitung \( 6.2^{3} \): \[ 6.2^{3} = 6.2 \times 6.2 \times 6.2 = 238.328. \] Jadi, nilai fungsi eksponen \( f(x) \) untuk \( x = 5 \) adalah \( 238.328 \).