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Near x = 0, the value of (1 - cos x) divided by x squared settles at

AEqual to 0
BEqual to 1/2
CEqual to 1
DEqual to 2
Answer & Solution
Correct answer: B. Equal to 1/2
Using 1 - cos x = 2 sin^2(x/2), the ratio tends to 2 x (1/4) = 1/2.
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