Question

please jaldi Btaya please

Answer 1

Answer:

2

Step-by-step explanation:

a-1/a=0 {given}

So,{a-1/a}^2=0^2

a^2- 2*a*1/a+(1/a)^2=0

a^2 -2 +1/a^2=0

a^2 + 1/a^2=2

Please mark it as brainliest

Follow me ,like it and rate it.

Hope it helps you

Xd.....