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7 votes
7 votes
G(a) = 2a - 1
hla) = 3a – 3
Find (g. h)(-4)

User Pbachman
by
2.7k points

1 Answer

22 votes
22 votes

Explanation:

(g. h)(-4) = g(4).h(4)

= [2(4)-1].[3(4)-1]

=7×11

=77

User AshkanVZ
by
3.3k points