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A) 3h+12 b) 6h c) 3h+3 d) 6h+6
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A) 3h+12
b) 6h
c) 3h+3
d) 6h+6

A) 3h+12 b) 6h c) 3h+3 d) 6h+6-example-1
User Shaurya Mittal
by
4.6k points

1 Answer

4 votes

Answer:

a)

Explanation:

(f(2+h) - f(2))/h =

(3(2+h)² - 3×2²)/h =

(3(4 + 4h + h²) - 12)/h =

(12 + 12h + 3h² - 12)/h =

(12h + 3h²)/h = 12 + 3h = 3h + 12

User Bychkov
by
3.7k points
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