Question

Specify a hybrid function over the maximal domain of f(x), where f(x) = 2/(sqrt(1-x^2))

Answer 1

\[2 \div \sqrt(1-x^2)\]

Answer 2

I got 2/ sqrt(1-x^2) between x E (0,1)

Answer 3

How do i get the other one?

Answer 4

I have the solution by the way

Answer 5

I just don't know how to get it.

Answer 6

The other solution somehow is -2/ sqrt(1-x^2) between x E (-1,0)

Answer 7

I have no idea how though

Answer 8

@lgbasallote

Answer 9

what lesson is this?

Answer 10

Its calculus

Answer 11

differential?

Answer 12

Yes, its in the differential chapter

Answer 13

i do not know this sorry

Answer 14

Ok, thanks anyway

Answer 15

@.Sam. do you know this?

Answer 16

I suppose you start with the fact that 1-x^2 must be greater than zero.
Don't really see how the function can take negative values.