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What is the answer for this problem for f(x)=2x+1 and g(x)=x^2-7, find (f+g)(x) A. 2x^2-15 B. 2x^3-6 C. x^2+2x+8 D. x^2+2x-6

What is the answer for this problem for f(x)=2x+1 and g(x)=x^2-7, find (f+g)(x) A. 2x^2-15 B. 2x^3-6 C. x^2+2x+8 D. x^2+2x-6
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What is the answer for this problem for f(x)=2x+1 and g(x)=x^2-7, find (f+g)(x)

A. 2x^2-15
B. 2x^3-6
C. x^2+2x+8
D. x^2+2x-6

asked
User Santh
by
8.2k points

1 Answer

3 votes
x²-7+2x+1=(f+g)(x)
x²+2x-6
D. x² + 2x - 6
answered
User Sevavietl
by
8.0k points
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