easy · GMAT Quant
The cost function f(x) is defined by f(x) = 2x^2 + 5x - 3 for x ≥ 0, and f(x) = 2x^2 - 3x - 3 for x < 0. If g(x) = f(x) + f(-x)
What is g(4)?
- 82
- 90
- 8
- 34
- 58
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