If g(x) = 3x^2 + 2x - 3, f(0) = -3 and 4g(f(x)) = 3x^2 - 32x + 72, then f(g(2)) is equal to:

JEE Main 2026 Mathematics question

If , and , then is equal to:

Answer: (3)

, so . From , letting : $ + 2t - 3] = - 32x + 72 ⇒ + 8t - -

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Question ID VK-001518