3 years ago

If f(x)=2x−3 and g(x)=4x+5, what is (f⋅g)(x)?

Mathematics

1 answer:

ludmilkaskok [199]3 years ago

5 0

Answer:

(f⋅g)(x)=8x^2−2x−15

Step-by-step explanation:

To find the expression (f*g)(x), multiply f(x) into g(x) using the distribution property.

(f*g)(x) = (2x - 3)(4x + 5) = 8x² - 12x + 10x - 15 = 8x² - 2x - 15

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