JEE Math Practice Question
If g(x) = x2 + x - 1 and (goƒ) (x) = 4x2 - 10x + 5, then ƒ$$\left( {{5 \over 4}} \right)$$ is equal to:
- A.$${1 \over 2}$$
- B.$${3 \over 2}$$
- C.-$${1 \over 2}$$
- D.-$${3 \over 2}$$
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