f(x) = 2x-3 g(x) = x²+2x-3 (g o f )?
Matematika
nisrinaatikah11
Pertanyaan
f(x) = 2x-3
g(x) = x²+2x-3
(g o f )?
g(x) = x²+2x-3
(g o f )?
1 Jawaban
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1. Jawaban blacksweet1616
= (2x²-3)² + 2(2x-3) -3
= 4x²-6x-6x+9+4x-6-3
=4x²-8x
semoga membantu!