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05-03-2020
Mathematics

contestada

g(n) = 3n+2
f(n) = 2n^2 + 5
Find (g+f)(n)
Let n = 7

Respuesta :

curranms030238 curranms030238

05-03-2020

Answer:

g(x)=605

Step-by-step explanation:

=3(2(7)^2+5)+2

=3(14^2+5)+2

=3(196+5)+2

=3(201)+2

=603+2

=605

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