3 years ago

If f(x) = 3x and g(x)=2x, what is (gf)(x)?

Mathematics

2 answers:

r-ruslan [8.4K]3 years ago

8 0

Answer:

See below

Step-by-step explanation:

Given:

f(x) = 3x and g(x)=2x

Find (g*f)(x):

(g*f)(x) = g(x) * f(x) = 2x * 3x = 6x²

If you are looking for (g·f)(x), then it is:

(g·f)(x) = g(f(x)) = g(3x) = 2(3x) = 6x

PSYCHO15rus [73]3 years ago

7 0

Answer: 6x

Step-by-step explanation:

we shall go right to left in the function

g(3x)

2(3x)

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