Gate CS-2012 Question Paper With Solutions

Q. 9 Consider the function f(x) = sin(x) in the interval [π/4, 7π/4]. The number and location(s) of the local minima of this function are

(A) One, at π/2

(B) One, at 3π/2

(C) Two, at π/2 and 3π/2

(D) Two, at π/4 and 3π/2

Answer: (D)

Explanation:

Gate CS-2012 Question Paper With Solutions

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