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For decreasing function y of x, it's derivativew.r.t. x is |
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Answer» Given : decreasing function y of X To Find : derivative w.r.t. x is Solution: decreasing function y of x Hence derivative w.r.t. x is ≤ 0 if function is STRICTLY decreasing then derivative w.r.t. x is < 0 for increasing function y of x derivative w.r.t. x is ≥ 0 if function is strictly increasing then derivative w.r.t. x is > 0 For decreasing function y of x, it's derivative w.r.t. x is ≤ 0 Learn More Find the interval in which F(x)=cos 3x iw strictly increasing or ... A positive integer n is called strictly ASCENDING if it's digits are in the ... |
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