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3 years ago

WILL GIVE BRAINEST If f(x)=5x^2-3....

Mathematics

1 answer:

AlladinOne [14]3 years ago

3 0

(f−g)(x)=f(x)−g(x)
plug every thing in 5x2−3−(x2−4x−8)
then solve 5x2−3−x2+4x+8
=4x2+4x+5

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