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nordsb [41]
3 years ago
13

F(x) = 4x2 + 5x – 2 g(x) = 5x – 2x2 – 3x + 4 Which function represents the sum of the functions, h(x) = f(x) + g(x)?

Mathematics
2 answers:
I am Lyosha [343]3 years ago
3 0

f(x) = 4x² + 5x – 2

g(x) = 5x – 2x² – 3x + 4


h(x) = f(x) + g(x) = (4x² + 5x – 2) + (5x – 2x² – 3x + 4)


(4x²+5x–2) + (5x–2x²– 3x+4) = 4x² + 5x – 2 + 5x – 2x² – 3x + 4 = 2x² + 7x + 2


Answer: h(x) = 2x² + 7x + 2


nevsk [136]3 years ago
3 0

Answer:

a

Step-by-step explanation:

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