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3 years ago

6) f(x) = 2x - 1, g(x) = 3x + 7Find (fg)(x).

Mathematics

1 answer:

amid [387]3 years ago

3 0

Answer:

$\boxed{\sf \ \ \ 6x^2+11x-7 \ \ \ }$

Step-by-step explanation:

Hello,

$(fg)(x)=f(x)*g(x)=(2x-1)(3x+7)=2x(3x+7)-(3x+7)=6x^2+14x-3x-7\\=6x^2+11x-7$

hope this helps

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6) f(x) = 2x - 1, g(x) = 3x + 7Find (fg)(x).​

6) f(x) = 2x - 1, g(x) = 3x + 7Find (fg)(x).