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VashaNatasha [74]
3 years ago
7

H(x) = x -2 g(x) = 2x² – 3x Find h(g(-2))

Mathematics
2 answers:
emmasim [6.3K]3 years ago
6 0

Answer:

h[g(-2)] = 12

Step-by-step explanation:

hope this helps

Umnica [9.8K]3 years ago
5 0

Answer:

12

Step-by-step explanation:

g(-2)=2*(-2)^2-3*(-2)

=2*4-(-6)

=8+6

=14

h(g(-2))=h(14)=14-2=12

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3 years ago
Factor 27a^3 b^9+8c^18
Artemon [7]

Answer:

(3ab^3+2c^6)(9a^2b^6-6ab^3c^6+4c^12)

Step-by-step explanation:

Given:

Polynomial 27a^3 b^9+8c^18

Factoring the given polynomial

27a^3b^9 can be written as

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Also 8c^18 can be written as

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Hence Polynomial 27a^3 b^9+8c^18 can be written as

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=(3ab^3+2c^6)(9a^2b^6-6ab^3c^6+4c^12) !

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