Question:
The values of b for which the function f(x) = cos x + bx+ a decreases on R are
The values of b for which the function f(x) = cos x + bx+ a decreases on R are
Updated On: Apr 19, 2024
- [−1, 1]
- (-∞, 1]
- (-∞, -1]
- (-1, 1)
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The Correct Option is B
Solution and Explanation
The correct option is(B):(-∞, 1]
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