[" If "f(x)=(x)/(sqrt(1-x^(2))),g(x)=(x)/(sqrt(1+x^(2)))" then "],[(d)/(dx)(fog(x))=]

If f(x)=(x)/(sqrt(1-x^(2))),g(x)=(x)/(sqrt(1+x^(2))) then ( fog )(x)=

If f(x)=(x)/(sqrt(1-x^(2))), g(x)=(x)/(sqrt(1+x^(2))) then (fog)(x)=

If f(x)=(x)/(sqrt(1-x^(2))),g(x)=(x)/(sqrt(1-2x^(2))) then (gof) (x) is

f(x)=1/abs(x), g(x)=sqrt(x^(-2))

f(x)=1/abs(x), g(x)=sqrt(x^(-2))

Differential coefficient of sec(tan^(-1)x) is (x)/(1+x^(2))( b) x sqrt(1+x^(2))(c)(1)/(sqrt(1+x^(2))) (d) (x)/(sqrt(1+x^(2)))

If f(x)=(sqrt(x)+(1)/(sqrt(x)))^(2)," then: "f'(2)=

f is a strictly monotonic differentiable function with f'(x)=(1)/(sqrt(1+x^(3)))* If g is the inverse of f, then g^(x)= a.(2x^(2))/(2sqrt(1+x^(3))) b.(2g^(2)(x))/(2sqrt(1+g^(2)(x))) c.(3)/(2)g^(2)(x) d.(x^(2))/(sqrt(1+x^(3)))

(d)/(dx)[sin^(-1)(x sqrt(1-x)-sqrt(x)sqrt(1-x^(2)))] is