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alex41
[277]
3 years ago
8
F(x)=-4x - 5 g(x)=3x - 2 Find( f - g )(x)
Mathematics
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2
answers:
Gnesinka
[82]
3 years ago
5
0
The way to solve this is simple subtraction of like terms after dealing with the negative.
-4x-5-(3x-2)
flip the signs associated with the negative (which is technically a -1)
-4x-5+3x+2
-4x + 3x = -1x=-x
-5+2= -3
-x-3
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jok3333
[9.3K]
3 years ago
4
0
#1 is 12x
² -15x
#2 is fx-9x
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