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Marina86 [1]
3 years ago
12

Find (f°g)(x) f(x)=x^2-1, g(x)=3x-2

Mathematics
1 answer:
Bess [88]3 years ago
5 0
F°g(x) = (3x-2)² -1
= 3x(3x-2)-2(3x-2) -1
= 9x² -6x-6x+2-1
=9x²-12x+1
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