Home
Class 12
MATHS
If f(y) = y/(sqrt1-y^2), g(y) = y/(sqrt(...

If `f(y) = y/(sqrt1-y^2), g(y) = y/(sqrt(1+y^2))` then show that `fog(y) = y`.

Promotional Banner

Topper's Solved these Questions

  • IPE SCANNER (TEXUAL BITS)

    SRISIRI PUBLICATION|Exercise Very Short Questions (2 marks) (Matrices)|58 Videos

  • IPE SCANNER (TEXUAL BITS)

    SRISIRI PUBLICATION|Exercise Very Short Questions (2 marks) (Addition of vectors)|26 Videos

  • IPE SCANNER (TEXTUAL BITS)

    SRISIRI PUBLICATION|Exercise APPLICATIONS OF DERIVATIVES|48 Videos

  • IPE-MARCH-2016[TS]

    SRISIRI PUBLICATION|Exercise Section-c(III . Answer any five of the following LAQs:)|6 Videos

Similar Questions

Explore conceptually related problems

If f(y)=(y)/(sqrt(1-y^(2))),g(y)=(y)/(sqrt(1+y^(2))) then show that ("fog")(y)=y

y = sqrt(1 + x^(2)) : y' = (xy)/(1 + x^(2))

If sqrt(1 - x^(2)) + sqrt(1 - y^(2)) = a(x - y) , then prove that (dy)/(dx) = sqrt((1-y^(2))/(1-x^(2))) .

If x = log ( y + sqrt(y^2 -1)) then y =

If y = sqrt(sec 2x ) then y _(2) =

If y=f(x) =(x+2)/(x-1)(x ne 1,-2) then show that x=f(y)

If sqrt(1- x ^(2)) + sqrt(1- y ^(2) ) = a (x -y) then (dy)/(dx)=