Question

F-1 of x-1÷x+1 does anyone the ans?-

Answer 1

Answer:

0

Step-by-step explanation:

= X=-1

= x-1 byx+1

= -1 into -1by-1+1

= 1by-1+1

= -1+1

= 0

Answer 2

Answer:

let's se the ans.

first step: from the above que. we got..

x-1÷x+1×F-1...ok

Then, we divide x with x, so we get 1 ...

so , the ans. is in this way...

1-1+1×F-1

Then subtract 1-1 and 1-1

so we will get the ans. F

I hope you will get benefit from this