If f: R -> R is defined by f(x) = 2x – 3 and g: R -> R is defined by g(x) = x³ + 5, then (fog)⁻¹(-9) is equal to: Option 1: -2 Option 2: 2 Option 3: -1 Option 4: 1

The answer is '-2'. View full solution:

BBA-DBE Bangalore (QA) PYQs

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BBA-DBE Bangalore

Modern Math

Medium

-2

-1

✅ Correct Option: 1