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RD SHARMA ENGLISH-INVERSE TRIGONOMETRIC FUNCTION-All Questions
- Solve: cos^(- 1)xsqrt(3)+cos^(- 1)x=pi/2
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- Prove that cos^(-1)(4/5) + cos^(-1)((12)/(13))=cos^(-1)(33/65)
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- Evaluate: sin(2\ sin^(-1)0. 6)
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- Evaluate: sin(3\ sin^(-1)0. 4)
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- Prove the following: tan^(-1)x+tan^(-1)((2x)/(1-x^2))=tan^(-1)((3x-x^3...
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- Evaluate intsin7x\dx
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- Evaluate: int200x^2\dx
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- finddy/dx if y= e^x+log2x
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- Find dy/dx if x^2y-2y=x
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- Find the value of dy/dx if xy=siny+cosy
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- Show that 2tan^-1 (-3)=-pi/2+tan^-1(-4/3)
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- Show that : cos(2\ tan^(-1)(1/7 ))=sin(4\ tan^(-1) (1/3) )
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- Prove that:tan^(-1)sqrt(x)=1/2cos^(-1)((1-x)/(1+x)), x in [0,1]
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- Find the value of expression: sin(2tan^(-1)1/3)+cos(tan^(-1)2sqrt(2))
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- Differentiate tan^(-1)((3a^2x-x^3)/(a^3-3a x^2))
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- 4tan^(- 1)(1/5)=tan^(- 1)(1/70)+tan^(- 1)(1/99)+pi/4
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- Prove that :2tan^(-1)1/5+sec^(-1)(5sqrt(2))/7+2tan^(-1)\ 1/8=pi/4
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- Evaluate: tan{2t a n-1 1/5+pi/4}
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- Solve for x : 2tan^(-1)(cosx)=tan^(-1)(2cos e cx)
03:09
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- Solve sin^(-1)(1-x)-2sin ^(-1)x=pi/2
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