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son4ous [18]
2 years ago
6

8. Find (f+g)(x) if f(x) = 4x² - 5x and g(x) = 3x² + 6x - 4.​

Mathematics
1 answer:
lilavasa [31]2 years ago
5 0

{\qquad\qquad\huge\underline{{\sf Answer}}}

Here we go ~

\qquad \sf  \dashrightarrow \: (f + g)(x)

\qquad \sf  \dashrightarrow \: f(x) + g(x)

\qquad \sf  \dashrightarrow \: (4 {x}^{2}  - 5x) + (3 {x}^{2}  + 6x - 4)

\qquad \sf  \dashrightarrow \: 7 {x}^{2}  + x - 4

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so, in a 1000 days how many revolutions will Earth have made?

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