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Helen [10]
2 years ago
13

The function g is defined by g(x) = x^2-2. Find g(2a).

Mathematics
1 answer:
faltersainse [42]2 years ago
6 0

Answer:

g(2a) = 4a² - 2

Step-by-step explanation:

substitute x = 2a into g(x) , that is

g(2a) = (2a)² - 2 = 4a² - 2

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