If A = [x110] and A2 = I , then x =
1
2
3
0
[x2+1xx1]=[1001]⇒x=0
If A=[x110] and A2=I then x=__
If A=[x110] and A2 = I then x = ___
If A={x:x is positive and x < 0} then n(A) is
Ify=2ax anddydx=log 256 at x=1 then a=