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gayaneshka [121]
3 years ago
15

The function f is defined by f(x) = 2x^2+5. Find f(3a)

Mathematics
1 answer:
Blababa [14]3 years ago
5 0
Plug in 3a for x,

2(3a)^2 is 18a^2, then add five

Answer: 18a^2 +5
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