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Tcecarenko [31]
3 years ago
10

Let f(x) = 2x^2 +3x-4 find f(3h)

Mathematics
2 answers:
GuDViN [60]3 years ago
8 0

Replace x by 3h.

The answer is A


azamat3 years ago
4 0

A

substitute x = 3h into f(x)

f(3h) = 2(3h)² + 3(3h) - 4 = (2 × 9h²) + 9h - 4 = 18h² + 9h - 4


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