Answer
Step by step text solution for d/dx(tanx)=……. by MATHS experts to help you in doubts & scoring excellent marks in Class 11 exams.
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MAXIMUM PUBLICATION-LIMITS AND DERIVATIVES-EXAMPLE
- Find the derivative of (sinx)/(x+cos x)
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- Match the following :
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- d/dx(tanx)=…….
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- Find the derivative of 3tanx+5secx
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- find the derivative of f(x)=(x^2+1)sinx
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- Match the following :
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- Find the derivative of tan x using first principle.
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- Match the following:
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- If f(x)=x^(100)/100+x^(99)/99+......+x^2/2+x+1 prove that f'(1)=100f'...
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- lim(xrarr0)(tan x)/x=………
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- Find lim(xrarr0)(sin 4x)/(sin2x)
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- Using the first principle , find the derivative of cos x.
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- Derivative of x^2-2 at x=10 is ………..a)10 b)20 c)-10 d)-20
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- f(x)={(2x+3,xle0),(3(x+1),x>0):} find lim(xrarr0)f(x) and lim(xrarr1)f...
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- If xy=c^2 , prove that x^2dy/dx+c^2=0
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- d/dx(x^n/n)=……….
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- Differentiate y=(sinx)/(x+1) with respect to x.
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- Using the first principle , find the derivative of cos x.
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- d/dx(-sin x)= ……..
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- Find dy/dx if y=a/x^4-b/x^2+cosx , where a,b are constants.
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