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atroni [7]
3 years ago
11

Mathematics of inequality

Mathematics
1 answer:
Lady_Fox [76]3 years ago
8 0

Answer:

(-3x²+5x-2)-2(x²-2x-1)

-3x²+5x-2-2x²+2x+2

-5x²+7x

b = 7

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36 in the ratio of 2:3:4
Viefleur [7K]
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3 years ago
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If f(x)=5x^3 and g(x)=x+1, find (f•g)(x)
alukav5142 [94]

Hello from MrBillDoesMath!

Answer:

5 x^3 + 15 x^2 + 15 x + 5 , none of the provided choices

Discussion:

f(x) = 5 x^3

g(x) = x+ 1  

=>

(f•g)(x) =

f(g(x)) =

f(x+1) =

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5 x^3 + 15 x^2 + 15 x + 5

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