Question

If sintetha = (x^2+y^2)/(x^2-y^2),then
1)x not equal to y
2) xnot equal to y and x,ybelongs to R
3 x=0,ynot equal to 0 or xnot equal to 0 and y=0
{by the way correct option is 3rd)

Answer 1

Step-by-step explanation:

If sintetha = (x^2+y^2)/(x^2-y^2),then

1)x not equal to y

2) xnot equal to y and x,ybelongs to R

3 x=0,ynot equal to 0 or xnot equal to 0 and y=0

{by the way correct option is 3rd

Answer 2

Answer:

If sintetha = (x^2+y^2)/(x^2-y^2),then

1)x not equal to y

2) xnot equal to y and x,ybelongs to R

3 x=0,ynot equal to 0 or xnot equal to 0 and y=0

{by the way correct option is 3rd)