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Find g(4f(2)) where f(x)=1/2+x and g(x)=x(x+1)^3

Find g(4f(2)) where f(x)=1/2+x and g(x)=x(x+1)^3-example-1
asked
User Shatl
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7.3k points

1 Answer

3 votes
f(x)=1/x+x
f(2)=1/2+2=2 1/2=5/2
4f(2)=4*5/2=2*2=10
g(x)=x(x+1)^2
g(
4f(2))=g(10)=10(10+1)^2=10*11^2=1210
d) 1210
answered
User TCD Factory
by
7.4k points

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