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Question 17 Consider the functions h(x) = 2x² + x - 1 and g(x) = 4x-5 The value of h(-1) - g(-1) is ​

Question 17 Consider the functions h(x) = 2x² + x - 1 and g(x) = 4x-5 The value of h(-1) - g(-1) is ​
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Question 17

Consider the functions
h(x) = 2x² + x - 1 and g(x) = 4x-5




The value of h(-1) - g(-1) is
​

User Guerwan
by
8.2k points

2 Answers

3 votes
H(-1) = 0
G(-1) = -9
H(-1)-G(-1)= 9
User Onlynone
by
7.5k points
1 vote

Explanation:

h(-1) -g(-1)=2(-1)^2-1-1+4+5

=2-2+9

=9

User John Franklin
by
8.7k points
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