differentiation

Related Questions

• The denominator of a fraction number is greater than 16 of the square of numerator, then least value of the number is

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• The function $f(x)=ax+\frac{b}{x};a,\,b,x>0$ takes on the least value at x equal to

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• Let $f\,(x)=1+2{{x}^{2}}+{{2}^{2}}{{x}^{4}}+.....+{{2}^{10}}{{x}^{20}}$ , then $f(x)$ has

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• If $y=\sin x\sin 3x,$then ${{y}_{n}}=$

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• The function $f(x)=2{{x}^{3}}-15{{x}^{2}}+36x+4$ is maximum at

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