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Question Practice

If f(x) = x^2 - 4x + 5, where is f decreasing?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Mathematics
Mathematics Part - I
Application of Derivatives
Question Bank

If f(x) = x^2 - 4x + 5, where ...

Single Answer MCQ
Q-00077936

If f(x) = x^2 - 4x + 5, where is f decreasing?

1

(4, ∞)

2

(−∞, 2)

3

(2, 4)

4

(−∞, 4)

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