Q.
f(x) = 4² + 3³ - x²
f(4) = . . . .
.-.
f(x) = 4² + 3³ - x²
f(4) = . . . .
.-.
CrazyDaRk
Penjelasan dengan langkah-langkah:f(x) = 4² + 3³ - x²f(4) = . . . .f(x) = 4² + 3³ - x²f(4) = (4×4) + (3×3×3) - 4²f(4) = 16 + (9×3) - (4×4)f(4) = 16 + 27 - 16f(4) = 43 - 16f(4) = 27
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