Jawaban:
(g o f)(x)= 2x²+8x-11
Penjelasan dengan langkah-langkah:
(g o f)(x)
= g(f(x))
Diketahui f(x)= x²+4x-5
= g(x²+4x-5)
= 2(x²+4x-5)-1
= 2x²+8x-10-1
= 2x²+8x-11
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Jawaban:
(g o f)(x)= 2x²+8x-11
Penjelasan dengan langkah-langkah:
(g o f)(x)
= g(f(x))
Diketahui f(x)= x²+4x-5
= g(x²+4x-5)
= 2(x²+4x-5)-1
= 2x²+8x-10-1
= 2x²+8x-11